Support the Podcast
Contacts
Info
Join Professor Fred Watson and Sci-Fi Author Andrew Dunkley on Space Nuts as they delve into astronomy, space travel, and cosmic mysteries. Explore groundbreaking discoveries and listener Q&A in captivating...
show more
Join Professor Fred Watson and Sci-Fi Author Andrew Dunkley on Space Nuts as they delve into astronomy, space travel, and cosmic mysteries. Explore groundbreaking discoveries and listener Q&A in captivating discussions. Follow us on social media to engage with our community!
Two episodes a week with news and explainer focused editions published on Thursday's and our Listener Q&A focused edition on Monday's.
show less
Two episodes a week with news and explainer focused editions published on Thursday's and our Listener Q&A focused edition on Monday's.
Space Nuts: Astronomy Insights & Cosmic Discoveries
Space Nuts: Astronomy Insights & Cosmic Discoveries
bitesz.comSupport the Podcast
Episodes & Posts
Episodes
Posts
Transcribed
9 JUN 2025 · Sponsor Details:
This episode is brought to you by Incogni...your personal data removal assistant. Take control of your online presence and enjoy a peaceful digital existence by visitinghttps://incogni.com/spacenuts and using the code word Space Nuts for a 60% discount!
Cosmic Curiosities: Probing the Depths of Our Universe
In this enlightening Q&A episode of Space Nuts, host Heidi Campo and the ever-insightful Professor Fred Watson tackle some of the most thought-provoking questions from our listeners. From the nature of light speed in alternate universes to the intriguing concept of protoplanetary disks and the potential for life beyond Earth, this episode is packed with cosmic insights and fascinating discussions.
Episode Highlights:
-Â Light Speed Across Universes:Â Heidi and Fred delve into a listener's question about whether an observer from a different universe would measure the speed of light differently. The implications of varying fundamental constants across universes are explored, igniting a discussion about the fine-tuning of our own universe for life.
-Â Protoplanetary Disks and Water:Â The duo examines the structure of protoplanetary disks and whether Earth could have formed in a belt where liquid water existed. Fred explains the Goldilocks zone and how temperature variations influence planet formation and the presence of water.
-Â Population III Stars:Â A question from Ron about the existence of Population III red dwarf stars leads to a fascinating exploration of the earliest stars formed after the Big Bang. Fred explains the characteristics of these stars and why red dwarfs likely did not emerge until later generations.
-Â Life Beyond Earth:Â The episode wraps up with a discussion about the most promising locations in our solar system to search for life beyond Earth. From Mars to the icy moons of Europa and Enceladus, Fred and Heidi weigh the possibilities of finding microbial life in these intriguing environments.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson
(01:20) Discussion on light speed in alternate universes
(15:00) Exploring protoplanetary disks and water formation
(25:30) Population III stars and their characteristics
(35:00) The search for life beyond Earth in our solar system
Link to the L'Space Program: https://www.lspace.asu.edu/
For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here:Â https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support?utm_source=rss&utm_medium=rss&utm_campaign=rss.
Transcribed
6 JUN 2025 · Sponsor Details:
This episode is brought to you with the support of Insta360...the ultimate in 360-degree video technology. Check out their amazing cameras and grab your special Space Nuts offer by visiting https://store.insta360.com/ and using the coupon code Space Nuts at checkout.
Cosmic Bubbles, Pancake Volcanoes, and 50 Years of the European Space Agency
In this exciting episode of Space Nuts, host Heidi Campo and the ever-knowledgeable Professor Fred Watson explore a range of fascinating topics that stretch the imagination. From the discovery of a perfectly spherical cosmic bubble to the intriguing pancake volcanoes of Venus, and a celebration of the European Space Agency's 50th anniversary, this episode is a must-listen for all space enthusiasts.
Episode Highlights:
-Â The Cosmic Bubble Telios:Â Fred shares insights into a newly discovered cosmic bubble, dubbed Telios, that is captivating astronomers with its geometric perfection. The duo discusses the significance of this discovery and the technology behind the radio imaging that revealed this stunning celestial object.
-Â Pancake Volcanoes on Venus:Â The conversation shifts to Venus, where unique pancake-shaped volcanic formations have sparked curiosity among scientists. Fred explains the geological processes that may lead to the formation of these unusual structures and how they differ from typical volcanoes on Earth.
-Â Celebrating 50 Years of ESA:Â The episode wraps up with a look at the European Space Agency's 50th anniversary and the release of commemorative coins. Heidi and Fred discuss the significance of ESA's contributions to space exploration and the design elements of the newly minted coins, inviting listeners to engage in a scavenger hunt to decode their mysteries.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson
(01:20) Discussion on the discovery of the cosmic bubble Telios
(15:00) Exploring pancake volcanoes on Venus
(25:30) Celebrating 50 years of the European Space Agency
For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here:Â https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support?utm_source=rss&utm_medium=rss&utm_campaign=rss.
Supporters Club
5 JUN 2025 · Cosmic Bubbles, Pancake Volcanoes, and Celebrating 50 Years of the European Space Agency
In this exciting episode of Space Nuts, host Heidi Campo and the ever-knowledgeable Professor Fred Watson explore a variety of fascinating topics that are sure to ignite your cosmic curiosity. From the discovery of a perfectly spherical cosmic bubble to the peculiar pancake volcanoes on Venus and the celebration of the European Space Agency's 50th anniversary, this episode is a delightful journey through space and science.
Episode Highlights:
-Â Cosmic Bubble Discovery:Â Heidi and Fred dive into the remarkable discovery of a cosmic bubble named Tereios, which is visually stunning and scientifically significant. They discuss the methods used to uncover this spherical object and its potential origins as a supernova remnant, shedding light on the mysteries of the Milky Way.
-Â Pancake Volcanoes on Venus:Â The duo shifts gears to explore the curious pancake domes on Venus, discussing their formation and the unique volcanic processes that create these extraordinary geological features. They delve into the implications of their findings and how they differ from terrestrial volcanoes.
-Â 50 Years of the European Space Agency:Â Celebrating a significant milestone, Heidi and Fred discuss the special coins released by the Royal Mint of Belgium and the Royal Dutch Mint in honor of the ESA's 50th anniversary. They reflect on the agency's achievements and its collaborations with NASA and other organizations throughout its history.
-Â Listener Questions and Cosmic Curiosities:Â As always, the episode features a segment dedicated to listener questions, with thoughtful discussions on topics ranging from the nature of life in our solar system to the mysteries of protoplanetary disks and the characteristics of red dwarf stars.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson
(01:20) Discussion on the discovery of the cosmic bubble Tereios
(15:00) Exploring pancake volcanoes on Venus
(25:30) Celebrating 50 years of the European Space Agency
(35:00) Listener Ash questions and cosmic curiosities
For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here:Â https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support?utm_source=rss&utm_medium=rss&utm_campaign=rss.
Transcribed
3 JUN 2025 · Sponsor Details:
This episode is brought to you by NordVPN and Insta360
To get your Space Nuts NordVPN offer, https://nordvpn.com/spacenuts - a special price and a 30 day moneyback guarantee await. Check it out
To check out Insta360's brilliant cameras and claim your Space Nuts freebie offer, visit https://store.insta360.com ... 360 degree photography at it's finest!
Black Holes, Time Dimensions, and the Future of Life on Mars
In this thought-provoking episode of Space Nuts, host Andrew Dunkley and the ever-insightful Professor Fred Watson tackle a variety of intriguing questions from listeners. From the mysteries of black holes to the complex nature of time and the potential for life on Mars, this episode promises to stimulate your cosmic curiosity.
Episode Highlights:
- Black Holes and Time: Andrew and Fred Watson delve into a listener's question about black holes and the nature of time as one approaches the event horizon. Can time really reverse, or does it simply stop? The duo explores these mind-bending concepts and the implications of black hole physics.
- The Nature of Time: A fascinating discussion arises from a question about whether time can be considered a true dimension. Andrew and Fred Watson unpack the complexities of time as a dimension, including its unique properties compared to spatial dimensions and how it affects our understanding of the universe.
- Future Habitats on Mars: The conversation shifts to the potential for life on Mars and the impact of Milankovitch cycles on the planet's climate. Can Mars become a habitable world again, and what does that mean for the future of life in our solar system? The duo examines the possibilities and the ongoing search for extraterrestrial life.
- Listener Ideas and Cosmic Creativity: Andrew shares an exciting book premise suggested by a listener, exploring the idea of Martian microbes merging with human cells. This sparks a conversation about the implications of such a scenario and the creative possibilities it presents.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson
(01:20) Discussion on black holes and the nature of time
(15:00) Exploring the potential for life on Mars and Milankovitch cycles
(25:30) Listener Ash ideas and cosmic creativity
For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support?utm_source=rss&utm_medium=rss&utm_campaign=rss.
Transcribed
30 MAY 2025 · This episode of Space Nuts is brought to you with the support of Insta360...the leaders in 360 degree video making. Check out their range and grab your special Space Nuts offer by visiting https://store.insta360.comand using the coupon code Space Nuts at checkout.
Exploring the Outer Solar System: New Dwarf Planets, Iapetus Mysteries, and Primordial Black Holes
In this captivating episode of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson delve into the latest astronomical discoveries and theories that are reshaping our understanding of the cosmos. From the potential identification of a new dwarf planet to the intriguing features of Saturn's moon Iapetus and the enigmatic nature of primordial black holes, this episode is packed with cosmic insights.
Episode Highlights:
-Â Potential New Dwarf Planet:Â Andrew and Fred Watson discuss the discovery of a new Trans-Neptunian object that could challenge the existence of Planet Nine. With its elongated orbit and significant distance from the Sun, this potential dwarf planet offers fresh perspectives on our solar system's architecture.
-Â The Peculiar Moon Iapetus:Â The conversation shifts to Iapetus, a unique moon of Saturn known for its stark contrast in surface coloration and mysterious equatorial ridge. Andrew and Fred Watson explore the various theories regarding its formation and the renewed interest it has garnered in recent discussions.
-Â Primordial Black Holes and Dark Matter:Â The episode wraps up with a deep dive into the theoretical research surrounding primordial black holes and their potential role in explaining dark matter. Fred shares insights from recent studies suggesting these ancient black holes might be more stable than previously thought, reigniting the debate on their contribution to the universe's missing mass.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson
(01:20) Discussion on the potential new dwarf planet in the solar system
(15:00) Exploring the mysteries of Saturn's moon Iapetus
(25:30) Theoretical research on primordial black holes and dark matter
For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here:Â https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support?utm_source=rss&utm_medium=rss&utm_campaign=rss.
Supporters Club
29 MAY 2025 · Exploring the Outer Solar System: New Dwarf Planets, Iapetus Mysteries, and Primordial Black Holes
In this captivating episode of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson delve into the latest astronomical discoveries and theories. From the potential identification of a new dwarf planet in the far reaches of our solar system to the intriguing features of Saturn's moon Iapetus and the role of primordial black holes in dark matter, this episode is packed with cosmic insights.
Episode Highlights:
-Â A Potential New Dwarf Planet:Â Andrew and Fred Watson discuss the recent discovery of a trans-Neptunian object, 2017 OF2, which may challenge the existence of Planet Nine. With its elongated orbit and distant position, this object could reshape our understanding of the solar system's architecture.
-Â The Enigmatic Moon Iapetus:Â The duo revisits the peculiar moon Iapetus, known for its striking contrast between dark and light sides. They explore the theories behind its unusual features, including its equatorial ridge and the dark material that coats one hemisphere.
-Â Primordial Black Holes and Dark Matter:Â The conversation shifts to the latest theories surrounding primordial black holes as a possible explanation for dark matter. Andrew and Fred Watson unpack the implications of this research and how it could change our understanding of the universe.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson
(01:20) Discussion on the potential new dwarf planet
(15:00) Exploring the mysteries of Iapetus
(25:30) The role of primordial black holes in dark matter
For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here:Â https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support?utm_source=rss&utm_medium=rss&utm_campaign=rss.
Transcribed
26 MAY 2025 · This episode is brought to you with the support of Insta360...the video camera you have to see to believe. To get our special offer and to check out the range of cameras available, visit https://store.insta360.com and remember to use the product coupon 'SPACENUTS' on checkout.
Surfing Gravitational Waves, Space-Time Rotation, and Cosmic Jokes
In this engaging Q&A edition of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson tackle a range of thought-provoking questions from listeners worldwide. From the mechanics of gravitational waves to the mysteries of dark matter and some cosmic humour, this episode promises to enlighten and entertain.
Episode Highlights:
-Â Gravitational Waves Explained:Â Andrew and Fred Watson dive into a listener's question about whether gravitational waves can carry objects like a surfer riding a wave. They clarify the nature of gravitational waves and how they interact with matter, debunking some common misconceptions along the way.
-Â Space-Time and Dark Matter:Â The duo discusses another intriguing question about the relationship between space-time, energy, and dark matter. They explore Rusty's complex theories about the rotation of space and its implications for our understanding of the universe.
-Â Light Sails and Laser Propulsion:Â Dave from Indiana asks about the feasibility of using lasers to propel spacecraft via light sails. Andrew and Fred Watson unpack this fascinating concept, referencing ongoing research and experiments in the field of space propulsion.
-Â Cosmic Jokes:Â The episode takes a light-hearted turn as Andrew and Fred Watson attempt to unravel some space-themed jokes sent in by listeners. They explore the humour behind these cosmic quips, including the infamous "faster than light" neutrino joke and the intricacies of barred spiral galaxies.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson
(01:20) Discussion on gravitational waves and listener questions
(15:00) Exploring the relationship between space-time and dark matter
(25:30) The concept of laser propulsion and light sails
(35:00) Cosmic jokes and their scientific explanations
For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here:Â https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support?utm_source=rss&utm_medium=rss&utm_campaign=rss.
Transcribed
22 MAY 2025 · Diving Deep: The Moon's Secrets, Hubble Tension, and a Triple System Discovery
In this fascinating episode of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson explore the latest revelations about the Moon's interior, the complexities of Hubble tension, and an exciting discovery in the Kuiper Belt. Buckle up for a cosmic ride through these intriguing topics!
Episode Highlights:
-Â The Moon's Interior Unveiled:Â Andrew and Fred Watson discuss the findings from the Grail mission, revealing surprising differences in the Moon's mantle and how temperature variations may explain the stark contrasts between the near and far sides of our lunar companion.
-Â Understanding Hubble Tension:Â The duo dives into a new theory surrounding Hubble tension, exploring the evolving nature of dark matter and dark energy, and how recent data might reshape our understanding of the universe's expansion.
-Â A Triple System in the Kuiper Belt:Â They discuss the discovery of a potential triple system involving the asteroid 148780 Algeria, made using the Hubble Space Telescope, highlighting the rarity of such systems and their significance in understanding the solar system's formation.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson
(01:20) Discussion on the Moon's interior and the Grail mission findings
(15:00) Exploring the latest theories on Hubble tension
(25:30) Discovery of a triple system in the Kuiper Belt
For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here:Â https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support?utm_source=rss&utm_medium=rss&utm_campaign=rss.
Supporters Club
Transcribed
22 MAY 2025 · In this episode of Space Nuts, Andrew Dunkley and Professor Fred Watson take listeners on a fascinating journey through the cosmos, focusing on the moon and its intriguing mysteries. The discussion kicks off with the Grail mission, which has provided groundbreaking insights into the moon's interior. The mission, aptly named the Gravity Recovery and Interior Laboratory, has revealed significant differences in the lunar mantle's ability to deform, suggesting that the near side of the moon is up to 170 degrees Celsius hotter than the far side. This thermal asymmetry could explain the geological differences we observe between the two sides. Listeners will be captivated by the clever use of technology in the Grail mission, involving two spacecraft named Ebb and Flow that were able to measure gravitational differences with remarkable precision. This data has allowed scientists to map the moon's gravitational field in unprecedented detail, shedding light on the mass concentrations beneath the surface known as mascons. The episode also dives into the ongoing mystery of Hubble tension, a term that describes the discrepancies in the rate of the universe's expansion. The hosts discuss a new theory involving evolving dark matter, which could potentially provide answers to this cosmic puzzle. This theory posits that dark matter might not be as static as previously thought, opening the door to new possibilities in understanding the universe's structure. In addition to these captivating topics, the episode explores a newly discovered triple system in the Kuiper Belt, highlighting the significance of this finding in the context of our solar system's history. The discovery was made using the Hubble Space Telescope, showcasing its enduring capabilities even after 35 years in space. Listeners are encouraged to engage with the podcast by submitting questions and sharing their thoughts on the topics discussed. With a mix of scientific insight and light-hearted banter, this episode promises to be both educational and entertaining, making it a must-listen for anyone interested in space science. Tune in to uncover the moon's secrets and explore the universe's wonders with Andrew and Fred Watson!
Transcribed
19 MAY 2025 · Sponsor Details:
- NordVPNÂ - This episode brought to you with the support of NordVPN...the official Sapce Nuts VPN service. To grab your special deal as mentioned on the show, head over to https://www.nordvpn.com/spacenuts and click on 'Get the Deal'. Use the coupon code SpaceNuts at checkout...and it all comes with a 30 day money back guarantee.
Unraveling the Cosmos: Black Holes, Gravity Theories, and Planet Nine
In this thought-provoking Q&A episode of Space Nuts, host Andrew Dunkley and the ever-insightful Professor Fred Watson dive into a variety of compelling questions from listeners. They tackle the intriguing concept of the universe potentially being born inside a black hole, explore a new theory of gravity, and discuss the ongoing search for the elusive Planet Nine.
Episode Highlights:
-Â The Universe Inside a Black Hole:Â Listener Ash from Brisbane poses a fascinating question about the possibility of our universe being trapped inside a black hole and the implications of such a theory. Andrew and Fred Watson discuss the mechanics of black holes and what it would mean for our existence.
-Â A New Gravity Theory:Â Casey from Colorado asks about the latest advancements in gravity theories, prompting a discussion on the unification of quantum field theory and relativity, and the potential breakthroughs from Finnish researchers that could reshape our understanding of gravity.
-Â Understanding Hubble Tension:Â The duo explains the concept of Hubble tension, highlighting the discrepancies between two methods of measuring the universe's expansion rate and what this could mean for cosmology.
-Â The Quest for Planet Nine:Â Simon from New South Wales raises questions about the search for Planet Nine and the methods used to detect it, while Joe from Washington inquires about the limits of gravitational assists for interstellar travel, leading to a discussion on the practicality of such missions.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson
(01:20) Discussion on the universe inside a black hole
(15:00) New theory of gravity from Finnish researchers
(25:30) Explaining Hubble tension
(35:00) The search for Planet Nine and gravitational assists
For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here:Â https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support?utm_source=rss&utm_medium=rss&utm_campaign=rss.
Supporters Club
5 JUN 2025 · Cosmic Bubbles, Pancake Volcanoes, and Celebrating 50 Years of the European Space Agency
In this exciting episode of Space Nuts, host Heidi Campo and the ever-knowledgeable Professor Fred Watson explore a variety of fascinating topics that are sure to ignite your cosmic curiosity. From the discovery of a perfectly spherical cosmic bubble to the peculiar pancake volcanoes on Venus and the celebration of the European Space Agency's 50th anniversary, this episode is a delightful journey through space and science.
Episode Highlights:
-Â Cosmic Bubble Discovery:Â Heidi and Fred dive into the remarkable discovery of a cosmic bubble named Tereios, which is visually stunning and scientifically significant. They discuss the methods used to uncover this spherical object and its potential origins as a supernova remnant, shedding light on the mysteries of the Milky Way.
-Â Pancake Volcanoes on Venus:Â The duo shifts gears to explore the curious pancake domes on Venus, discussing their formation and the unique volcanic processes that create these extraordinary geological features. They delve into the implications of their findings and how they differ from terrestrial volcanoes.
-Â 50 Years of the European Space Agency:Â Celebrating a significant milestone, Heidi and Fred discuss the special coins released by the Royal Mint of Belgium and the Royal Dutch Mint in honor of the ESA's 50th anniversary. They reflect on the agency's achievements and its collaborations with NASA and other organizations throughout its history.
-Â Listener Questions and Cosmic Curiosities:Â As always, the episode features a segment dedicated to listener questions, with thoughtful discussions on topics ranging from the nature of life in our solar system to the mysteries of protoplanetary disks and the characteristics of red dwarf stars.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson
(01:20) Discussion on the discovery of the cosmic bubble Tereios
(15:00) Exploring pancake volcanoes on Venus
(25:30) Celebrating 50 years of the European Space Agency
(35:00) Listener Ash questions and cosmic curiosities
For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here:Â https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support?utm_source=rss&utm_medium=rss&utm_campaign=rss.
Supporters Club
29 MAY 2025 · Exploring the Outer Solar System: New Dwarf Planets, Iapetus Mysteries, and Primordial Black Holes
In this captivating episode of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson delve into the latest astronomical discoveries and theories. From the potential identification of a new dwarf planet in the far reaches of our solar system to the intriguing features of Saturn's moon Iapetus and the role of primordial black holes in dark matter, this episode is packed with cosmic insights.
Episode Highlights:
-Â A Potential New Dwarf Planet:Â Andrew and Fred Watson discuss the recent discovery of a trans-Neptunian object, 2017 OF2, which may challenge the existence of Planet Nine. With its elongated orbit and distant position, this object could reshape our understanding of the solar system's architecture.
-Â The Enigmatic Moon Iapetus:Â The duo revisits the peculiar moon Iapetus, known for its striking contrast between dark and light sides. They explore the theories behind its unusual features, including its equatorial ridge and the dark material that coats one hemisphere.
-Â Primordial Black Holes and Dark Matter:Â The conversation shifts to the latest theories surrounding primordial black holes as a possible explanation for dark matter. Andrew and Fred Watson unpack the implications of this research and how it could change our understanding of the universe.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson
(01:20) Discussion on the potential new dwarf planet
(15:00) Exploring the mysteries of Iapetus
(25:30) The role of primordial black holes in dark matter
For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here:Â https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support?utm_source=rss&utm_medium=rss&utm_campaign=rss.
Supporters Club
Transcribed
22 MAY 2025 · In this episode of Space Nuts, Andrew Dunkley and Professor Fred Watson take listeners on a fascinating journey through the cosmos, focusing on the moon and its intriguing mysteries. The discussion kicks off with the Grail mission, which has provided groundbreaking insights into the moon's interior. The mission, aptly named the Gravity Recovery and Interior Laboratory, has revealed significant differences in the lunar mantle's ability to deform, suggesting that the near side of the moon is up to 170 degrees Celsius hotter than the far side. This thermal asymmetry could explain the geological differences we observe between the two sides. Listeners will be captivated by the clever use of technology in the Grail mission, involving two spacecraft named Ebb and Flow that were able to measure gravitational differences with remarkable precision. This data has allowed scientists to map the moon's gravitational field in unprecedented detail, shedding light on the mass concentrations beneath the surface known as mascons. The episode also dives into the ongoing mystery of Hubble tension, a term that describes the discrepancies in the rate of the universe's expansion. The hosts discuss a new theory involving evolving dark matter, which could potentially provide answers to this cosmic puzzle. This theory posits that dark matter might not be as static as previously thought, opening the door to new possibilities in understanding the universe's structure. In addition to these captivating topics, the episode explores a newly discovered triple system in the Kuiper Belt, highlighting the significance of this finding in the context of our solar system's history. The discovery was made using the Hubble Space Telescope, showcasing its enduring capabilities even after 35 years in space. Listeners are encouraged to engage with the podcast by submitting questions and sharing their thoughts on the topics discussed. With a mix of scientific insight and light-hearted banter, this episode promises to be both educational and entertaining, making it a must-listen for anyone interested in space science. Tune in to uncover the moon's secrets and explore the universe's wonders with Andrew and Fred Watson!
Supporters Club
15 MAY 2025 · Exploring Water on Mars and Innovative Re-entry Technologies
In this thought-provoking episode of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson delve into the mysteries of water on Mars and groundbreaking advancements in spacecraft re-entry technologies. Join them as they explore a new theory suggesting significant amounts of water may lie beneath the Martian surface and discuss a revolutionary method for spacecraft to "sweat" their way back to Earth.
Episode Highlights:
-Â Water Beneath the Martian Surface:Â Andrew and Fred Watson discuss NASA's InSight mission and its findings, revealing that Mars may hold enough liquid water beneath its surface to cover the planet in an ocean 520 to 780 metres deep. They explore the implications of this discovery and what it could mean for future Mars missions and the search for extraterrestrial life.
-Â Innovative Re-entry Technology:Â The duo examines a new concept developed by Texas A&M University that allows spacecraft to sweat gas to cool down during re-entry, potentially replacing traditional heat shields. This innovative approach promises to make spacecraft re-entry safer and more efficient, paving the way for reusable technology.
-Â The Universe's Future:Â A discussion on the recent theories surrounding the universe's lifespan reveals that it might end much sooner than previously thought, with new calculations suggesting a timeframe of only 10 to the power of 78 years based on Hawking radiation.
-Â Listener Questions:Â Andrew and Fred Watson tackle intriguing listener questions, including the possibility of the universe being born inside a black hole, the implications of a new gravity theory, and the search for Planet Nine.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson
(01:20) Discussion on water beneath Mars' surface
(15:00) Innovative spacecraft re-entry technology
(25:30) The universe's lifespan and Hawking radiation
(35:00) Listener Ash questions on gravity theories and Planet Nine
For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here:Â https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support?utm_source=rss&utm_medium=rss&utm_campaign=rss.
Supporters Club
8 MAY 2025 · Space Nuts Episode: New Theories, Outer Planets, and Spacecraft Returns
In this captivating episode of Space Nuts, host Andrew Dunkley is back with Professor Fred Watson, diving into the latest cosmic revelations and updates from the world of astronomy. This episode explores a new theory surrounding the Big Bang, the search for potential outer planets, and the fate of an old Russian spacecraft returning to Earth.
Episode Highlights:
-Â A New Big Bang Theory:Â Andrew and Fred Watson delve into a provocative theory suggesting that instead of one singular Big Bang, multiple smaller bangs may have occurred. They discuss the implications this theory has on our understanding of dark matter and dark energy, and how it challenges existing cosmological models.
-Â Planet 8.5?:Â The duo examines intriguing new data hinting at the existence of a potential outer planet, dubbed Planet 8.5. They discuss its unusual orbit and how it may redefine our understanding of the solar system, especially in relation to the elusive Planet Nine.
-Â Return of Kosmos 400:Â In a fascinating twist of fate, a Soviet spacecraft from 1972, originally intended for Venus, is set to re-enter Earth's atmosphere. Andrew and Fred Watson discuss the risks and the potential spectacle of this ancient space debris as it descends back to Earth.
-Â Updates on Artemis 2:Â The episode wraps up with exciting news about the Artemis 2 mission, which is gearing up for a crewed flight around the Moon. Andrew and Fred Watson discuss the advancements in technology and the implications of NASA's funding challenges on future missions.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson
(01:20) Discussion on the new Big Bang theory
(15:00) Potential discovery of Planet 8.5
(25:30) The return of Kosmos 400
(35:00) Updates on Artemis 2 and NASA's budget cuts
Supporters Club
1 MAY 2025 · Space Nuts Episodes 517 & 518
Diamonds on Mercury, the Lucy Mission, and Mapping the Dark Ages
In this exciting episode of Space Nuts, host Andrew Dunkley returns to the mic alongside the ever-knowledgeable Professor Fred Watson. They explore a range of cosmic topics, including the intriguing possibility of a diamond layer beneath Mercury's surface, the latest findings from NASA's Lucy mission, and a groundbreaking proposal to map the universe's Dark Ages.
Episode Highlights:
-Â Diamonds on Mercury:Â Andrew and Fred Watson discuss a recent study suggesting that Mercury may have a layer of diamonds due to high pressure and temperature conditions. They delve into the implications of this discovery and what it reveals about Mercury's unique geological history.
-Â The Lucy Mission Update:Â The duo shares exciting news about the Lucy spacecraft, which has recently captured stunning images of a previously unseen asteroid on its journey to the Trojan asteroids. They discuss the significance of these findings and the spacecraft's autonomous navigation capabilities.
-Â Mapping the Dark Ages of the Universe:Â Andrew and Fred Watson explore an ambitious proposal to use mini satellites placed in orbit around the Moon to study the universe's Dark Ages. They discuss the challenges of detecting the faint signals from this era and the potential breakthroughs that could arise from this innovative approach.
-Â Listener Questions:Â The episode wraps up with a Q&A segment where Andrew and Fred Watson tackle listener inquiries about the recent buzz surrounding potential life on exoplanet K2 18b, the nature of gravity and gravitons, and the ongoing conversation about sensationalism in science reporting.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson
(01:20) Discussion on diamonds beneath Mercury's surface
(15:00) Latest findings from the Lucy mission
(25:30) Proposal to map the Dark Ages of the universe
(35:00) Listener Ash questions on K2 18b, gravity, and sensationalism in science
For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here:Â https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support?utm_source=rss&utm_medium=rss&utm_campaign=rss.
Supporters Club
24 APR 2025 · In this captivating episode of Space Nuts, temporary host Heidi Campo joins the brilliant Professor Fred Watson to delve into some of the most exciting recent discoveries in the cosmos. From the intriguing planet K2-18b and its potential for life to the complexities of cosmic expansion and the Lucy probe's exploration of Trojan asteroids, this episode is packed with astronomical insights that will expand your understanding of the universe.
Episode Highlights:
-Â K2-18b and the Search for Life:Â Heidi and Fred discuss the recent buzz surrounding K2-18b, a planet in the Goldilocks zone of its star, and the implications of detecting dimethyl sulfide in its atmosphere. They break down the challenges of observing this distant world and the excitement of the possibility of life beyond Earth.
-Â Understanding Cosmic Expansion:Â The duo explores the concept of cosmic inflation and how time dilation plays a role in our understanding of the universe's expansion. Fred explains the significance of this phenomenon and how it relates to the structure of the cosmos.
-Â The Lucy Probe's Journey:Â The conversation shifts to the Lucy probe, which is on a mission to study Trojan asteroids. Fred shares insights about the unique naming of the probe and its target asteroid, Donaldjohanson, highlighting the fascinating connections between space exploration and human history.
-Â Temperature Control on the ISS:Â In response to listener questions, Fred explains how the International Space Station maintains a stable temperature for astronauts, detailing the engineering marvels that allow it to adapt to the harsh conditions of space.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson
(01:10) Discussion on K2-18b and the search for life
(20:30) Exploring cosmic expansion and time dilation
(30:00) The Lucy probe and its mission to Trojan asteroids
(40:15) Temperature control on the ISS and its engineering
Supporters Club
17 APR 2025 · Space Nuts Episodes 513-514: Microbial Life in Space, Titan's Ocean, and the Mystery of Intermediate Black Holes
In this engaging episode of Space Nuts, host Heidi Campo returns with astronomer Professor Fred Watson to explore a variety of cosmic topics that spark curiosity and wonder. From the intriguing microbial ecosystems aboard space stations to the potential for life on Titan and the elusive intermediate black holes, this episode is a rich tapestry of scientific exploration and discovery.
Episode Highlights:
-Â Microbial Life in Space:Â Heidi and Fred discuss the importance of understanding microbial life in space environments, highlighting China's CHAMP program that maps the microbial profile of the Tiangong Space Station. They explore the implications of having a too-sterile environment for astronauts and the delicate balance of our microbiomes.
-Â Life on Titan:Â The duo dives into the fascinating characteristics of Titan, Saturn's largest moon, and the potential for life in its subsurface ocean. They discuss recent research on the transport of organic nutrients through Titan's thick ice layer and the implications for microbial life beneath the surface.
-Â Intermediate Black Holes:Â Fred shares insights from new research that suggests the existence of intermediate mass black holes within globular clusters. They discuss how the dynamics of stars interacting with these black holes provide compelling evidence for their existence and the ongoing quest to understand the universe's mysteries.
-Â The Nature of Space and Time:Â The episode wraps up with a listener's question about the concept of space tearing and the implications of the universe's accelerating expansion. Fred explains the theoretical aspects surrounding this phenomenon and the ongoing research that seeks to unravel the mysteries of dark energy and its effects on cosmic evolution.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Heidi welcomes listeners to another exciting episode of Space Nuts
(01:00) Discussion on the microbial map of the Tiangong Space Station
(07:15) Exploring the potential for life in Titan's subsurface ocean
(14:30) Insights into intermediate mass black holes and their detection
(23:00) Theoretical implications of space tearing and cosmic expansion
Supporters Club
10 APR 2025 · Space Nuts Episode 511-512: Dust Devils on Mars, Space Junk Solutions, and Galaxy Growth Puzzles
In this captivating episode of Space Nuts, host Heidi Campo fills in for Andrew Dunkley alongside astronomer Professor Fred Watson. They delve into a variety of intriguing topics, from the fascinating dust devil activity on Mars to innovative technologies aimed at tackling the growing issue of space debris. Additionally, they explore the surprising findings regarding galaxy growth and the mysteries unveiled by the James Webb Space Telescope, making this episode a treasure trove of cosmic insights.
Episode Highlights:
-Â Dust Devils on Mars:Â Heidi and Fred discuss the recent observations of dust devils on Mars, comparing them to dust storms on Earth and highlighting their unique characteristics, including their impressive heights and the unusual phenomenon of lightning generated by static electricity.
-Â Space Junk Solutions:Â The duo examines the pressing issue of space debris and introduces an innovative solution involving an electrodynamic tether developed by Perseus Space, which may revolutionize how we manage and mitigate space junk in Earth's orbit.
-Â Galaxy Growth Puzzles:Â A deep dive into the findings from the James Webb Space Telescope reveals that some galaxies are evolving much faster than previously thought, leading to questions about our understanding of galaxy formation and the early universe.
-Â The Multiverse Theory:Â The conversation touches on speculative theories surrounding the multiverse, discussing how these concepts challenge our current understanding of physics and the nature of reality.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.
If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson
(01:40) Discussion on dust devils observed on Mars
(11:20) Solutions for managing space debris and junk
(22:15) Surprising findings about galaxy growth from James Webb
(30:00) Speculations on multiverse theory and cosmic mysteries
Supporters Club
3 APR 2025 · Space Nuts Episodes 509-510: Filling in the Cosmic Gaps - Neptune, Lunar Dust Shields, and the Helix Nebula
In this captivating episode of Space Nuts, host Heidi Campo steps in for Andrew Dunkley, joining astronomer Professor Fred Watson to explore a range of fascinating cosmic topics. From the intriguing discoveries surrounding Neptune and its auroras to the innovative solutions for lunar dust, and the dramatic story of the Helix Nebula, this episode offers a wealth of insights into the universe's mysteries.
Episode Highlights:
-Â Neptune's Aurora Discovery:Â The duo dives into recent observations from the James Webb Space Telescope, revealing the presence of auroras on Neptune and discussing the implications of this ice giant's active atmosphere, including its record-breaking winds.
-Â Lunar Dust Shield Innovations:Â Learn about NASA's new electrodynamic dust shield designed to repel lunar regolith, enhancing the safety and efficiency of future lunar missions and potentially leading to applications on Earth.
-Â The Helix Nebula's X-ray Glow:Â Fred explains the captivating story of the Helix Nebula, detailing how the remnants of a shredded planet may be responsible for its intense X-ray emissions, providing a glimpse into the life cycle of stars.
-Â Listener Questions:Â The episode also features an engaging Q&A segment, addressing listener inquiries about the sun's mass loss over time, the relationship between primordial black holes and dark energy, and the complexities of black hole mergers.
For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, https://www.spacenutspodcast.com/ Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.
If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, https://www.spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.
00:00 - Heidi Campo filling in for Andrew while he is on a break
02:43 - Heidi Martin: Neptune is one of the two ice giants in the solar system
12:42 - Sans is an ocular syndrome that astronauts experience
13:32 - Microgravity may affect eye pressure in astronauts, Heidi says
16:13 - There's a book and a TV series called the Expanse
17:16 - Could Neptune potentially be a big power generating planet with these winds
20:12 - NASA has created a new dust shield to help repel lunar regolith
21:47 - NASA is looking at ways to reduce lunar dust contamination on future missions
27:37 - A nebula's X ray glow may come from a destroyed giant planet
37:38 - David Malin perfected color imaging technique for astronomical objects in 1975
41:08 - Heidi Frum talks about the incredible contributions made to space science
44:03 - Heidi Campo: Keith Wilson has a question about the sun
47:19 - How could primordial black holes potentially relate to dark energy
51:25 - How can two black holes merge if no mass comes out
58:47 - Fred: Are there any theories about how black holes merge
01:01:18 - Could dark matter not simply be energy manifest during epoch of inflation
01:07:36 - Space Nuts podcast available at Apple Podcasts, Spotify and iHeartRadio
Join Professor Fred Watson and Sci-Fi Author Andrew Dunkley on Space Nuts as they delve into astronomy, space travel, and cosmic mysteries. Explore groundbreaking discoveries and listener Q&A in captivating...
show more
Join Professor Fred Watson and Sci-Fi Author Andrew Dunkley on Space Nuts as they delve into astronomy, space travel, and cosmic mysteries. Explore groundbreaking discoveries and listener Q&A in captivating discussions. Follow us on social media to engage with our community!
Two episodes a week with news and explainer focused editions published on Thursday's and our Listener Q&A focused edition on Monday's.
show less
Two episodes a week with news and explainer focused editions published on Thursday's and our Listener Q&A focused edition on Monday's.
Information
| Author | bitesz.com |
| Organization | bitesz.com |
| Categories | Astronomy , Natural Sciences , Science |
| Website | www.spacenutspodcast.com |
| spacenuts@bitesz.com |
Copyright 2025 - Spreaker Inc. an iHeartMedia Company
