Space Nuts: Astronomy Insights & Cosmic Discoveries

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By: Professor Fred Watson and Andrew Dunkley

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.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Cosmic Reflections: The WOW Signal, Uranus' New Moon & SpaceX Triumphs
#551
Last Friday at 3:49 AM

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Cosmic Conversations: The Wow Seona Lee and New Discoveries in Astronomy
In this captivating episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson take listeners on a journey through the latest astronomical discoveries and intriguing cosmic signals. With a mix of humor...


Cosmic Questions: Black Holes, Space-Time & Interstellar Adventures
#550
Last Monday at 3:53 AM

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Cosmic Queries: Black Holes, Superfluids, and the Importance of Space Exploration
In this engaging Q&A episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson tackle intriguing listener questions that delve into the mysteries of black holes, the nature of space-ti...


Little Red Dots, Astronomer Royal & Life on Mars
#549
08/23/2025

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Cosmic Mysteries: Little Red Dots and Astronomical Achievements
In this exciting episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson explore the latest discoveries and breakthroughs in astronomy. From the intriguing mystery of the "little red dots" observed by the James Webb Space Telescope to the hist...


Q&A: Cosmic Mapping, Light Speed Anomalies & The Nature of Time
#548
08/18/2025

This episode of Space Nuts is brought to you with the support of Incogni. Protecting your online privacy and data To check out our special listener offer, visit www.incogni.com/spacenuts and help support the show.

Cosmic Queries: Time, Light, and the Universe
In this engaging episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson dive into a captivating Q&A session, tackling listener questions that span the intricacies of time dilation, the speed of light, and the structure of the universe. With a mix of scienti...


Cosmic Fireballs and Astronaut Legends
#547
08/14/2025

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Celestial Encounters: Fireballs, Astronauts, and Black Holes
In this captivating episode of Space Nuts, hosts Heidi Campo and P...


Stellar Insights: Light Speed, Cosmic Maps & Dark Energy Dilemmas
#546
08/11/2025

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Cosmic Curiosities: A Q&A Journey Through Light, Gravity, and the Universe
In this enlightening episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson dive into a series of intriguing listener questions that e...


Cosmic Connections: The Search for Alien Life, Double Black Holes & Betelgeuse's Secrets
#545
08/07/2025

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Extraterrestrial Explorations: From Earthrise to Black Holes
In this exciting episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson embark on a cosmic journey, exploring the search for extraterrestrial life and the wonders of black holes. From the i...


Stellar Questions: Captured Asteroids, Evaporating Black Holes & Dining with Aliens
#544
08/04/2025

Cosmic Queries: Exploring the Unknown in Our Universe
In this engaging Q&A episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson tackle a series of intriguing listener questions that delve into the mysteries of our universe. From the potential origins of solar system objects to the ethical dilemmas of encountering alien life, this episode is packed with thought-provoking insights that will spark your curiosity.
Episode Highlights:
Captured Celestial Objects: The episode opens with a question from Patrick about the likelihood of objects orbiting our sun bei...


Interstellar Intrigue: 3I Atlas, Cosmic Probes & the Quest for Extraterrestrial Life
#543
07/31/2025

Interstellar Visitors and the Cosmic Connection: A Journey Through Space Mysteries
In this captivating episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson explore the latest cosmic curiosities and fascinating astronomical phenomena. From the intriguing interstellar object 3I Atlas to the unexpected influences of space weather on ancient civilizations, this episode is filled with insights that will expand your understanding of the universe.
Episode Highlights:
The Mystery of 3I Atlas: The episode kicks off with a discussion about the interstellar object 3I Atlas, which is hurtling thr...


Cosmic Queries: White Holes, Dark Matter & the Universe's Mysteries
#542
07/28/2025

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Cosmic Curiosities: Q&A on White Holes and Dark Matter Mysteries
In this engaging Q&A episode of Space Nuts, temporary host Heidi Campo and Professor Fred Watson dive into a s...


Galactic Mysteries: Fermi Bubbles, Saturn's Flash & High-Energy Life Forms
#541
07/25/2025

Milky Way Mysteries and Saturn's Secrets: A Cosmic Exploration
In this exciting episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson delve into the latest astronomical discoveries and cosmic curiosities. From the enigmatic Fermi bubbles in our Milky Way to a potential impact event on Saturn, this episode is brimming with fascinating insights that will leave you pondering the wonders of the universe.
Episode Highlights:
Understanding Fermi Bubbles: The episode opens with a discussion about the newly observed Fermi bubbles, massive structures in the Milky Way. Fre...


Stellar Scrutiny: Space Debris, Venusian Mysteries & the Quest for Cosmic Life
#540
07/21/2025

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Curious Queries: Exploring Cosmic Mysteries and Stellar Science
In this captivating Q&A episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson dive into an array of...


Interstellar Insights: Comets, Cosmic Conferences & the Mysteries of Dark Energy
#539
07/18/2025

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Space Shuttle Return and Interstellar Discoveries: A Cosmic Update
In this exciting episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson explore the latest developments in space e...


Quantum Quandaries: Photons, Black Holes & the Secrets of Cosmic Orbits
#538
07/14/2025

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Quantum Quandaries and Cosmic Curiosities: Your Questions Answered
In this eng...


Cosmic Chronicles: UFOs, Galactic Archaeology & the Mystery of the Zombie Satellite
#537
07/11/2025

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This episode is brought to with the support of Incogni....when your  online privacy and security  becomes important, you need Incogni.To check our special discount deal, visit www.incogni.com/spacenuts
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Galactic Discoveries: Unraveling the Milky Way and Mysterious Signals
In th...


Stellar Questions: Gravitational Waves, Time Travel & the Search for Extraterrestrial Life
#536
07/07/2025

In this thought-provoking Q&A episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson tackle a variety of intriguing listener questions that delve into the realms of astrophysics and the possibilities of life beyond Earth. From the complexities of time dilation to the potential for extraterrestrial communication, this episode is a treasure trove of cosmic knowledge.
Episode Highlights:
Time Dilation and Space Travel: The episode kicks off with a fascinating question from listener Peter about the implications of time dilation as depicted in Queen's song "39." Fred explains the calculations nee...


Stellar Snapshots: The Vera C. Rubin Telescope & Mars' Mysterious Landscapes
#535
07/04/2025

Exploring the Cosmos: New Telescopes, Busy Space Stations, and Martian Mysteries
In this captivating episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson take listeners on a journey through the latest astronomical discoveries and ongoing missions. From the stunning advancements in telescope technology to the bustling activity aboard the International Space Station, this episode is packed with cosmic insights that will leave you in awe.
Episode Highlights:
Revolutionary Telescope Images: The episode kicks off with a discussion about a groundbreaking 8.4-meter telescope, now known as the Cha...


Celestial Curiosities: Pulsars, Gravitational Waves & the Secrets of the Universe
#534
06/30/2025

Cosmic Curiosities: Exploring Neutron Stars and Gravitational Waves
In this engaging episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson embark on a fascinating journey through listener questions that probe the depths of astrophysics and cosmology. From the nature of neutron stars to the mysteries of gravitational waves, this episode is brimming with insights that will expand your understanding of the universe.
Episode Highlights:
Neutron Stars vs. Pulsars: The episode opens with a thought-provoking question from Dean in Washington, D.C., asking whether all neutron stars are...


Cosmic Detectives: Solving the Missing Matter Mystery & Exploring Earth's Magnetic Secrets
#533
06/26/2025

Unraveling Cosmic Mysteries: Fast Radio Bursts and Earth's Magnetism
In this intriguing episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson delve into the captivating world of cosmic enigmas. From the potential resolution of the 'missing matter' mystery to the groundbreaking findings linking Earth's magnetism and oxygen levels, this episode is packed with revelations that will spark your curiosity about the universe.
Episode Highlights:
Fast Radio Bursts and Missing Matter: The episode kicks off with a discussion on fast radio bursts, their origins, and how they may...


Cosmic Conundrums: Time Dilation, Dark Matter & the Quest for Faster-Than-Light Travel
#532
06/23/2025

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Time Dilation, Cosmic Questions, and the Nature of Space
In this enlightening episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson dive into a captivating array of listener questions that explore the intricacies of time, light, and the universe itself. From the mysteries of dark matter to the philo...


Astronomical Adventures: Exploring Titan's Ocean, Cassini's Legacy & the Future of Artemis
#531
06/20/2025

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Exploring Titan and the Evolution of the Artemis Program
In this thought-provoking episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson embark on an exciting journey through the mysteries of Saturn's largest moon, Titan, and the latest developments in NASA's Arte...


Interstellar Inquiries: The Quest for Planet Nine & Understanding Black Holes
#530
06/16/2025

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Cosmic Curiosities: Exploring Planet Nine and Gravitational Waves
In this engaging Q&A episode of Space Nuts, host Heidi Campo and the brilliant Professor Fred Watson answer a variety of listener questions that delve into the mysteries of our universe. From the search for Plan...


Galactic Encounters, The Flying Banana & the Fate of Andromeda
#529
06/13/2025

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Collision Course? And the Mysteries of the Aurora
In this captivating episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson delve into a range of astronomical topics that illuminate our understanding of the universe. From the latest findings regarding the fa...


Cosmic Questions, Red Dwarfs & the Search for Life Beyond Earth
#528
06/09/2025

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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 a...


Cosmic Bubbles, Pancake Volcanoes & Celebrating 50 Years of ESA
#527
06/06/2025

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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 discov...


Black Holes, Time Twists & the Future of Life on Mars: A Q&A Episode
#526
06/03/2025

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Black Holes, Time Dimensions, and the Future of Life on Mars
In this thought-provoking episode of Space Nuts, host Andrew Dunkley an...


Dwarf Planets, Peculiar Moons & the Mystery of Dark Matter
#525
05/30/2025

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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...


Cosmic Questions, Gravitational Waves & Dad Jokes from the Universe
#524
05/26/2025

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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...


Moon Mysteries, Hubble Tension & the Kuiper Belt's Triple Surprise
#523
05/22/2025

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:
The Moon's Interior Unveiled: 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 st...


Black Holes, Gravity Theories & the Quest for Planet Nine
#522
05/19/2025

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NordVPN - 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 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 d...


Mars' Hidden Oceans, Sweat Shields & The Universe's Sudden End
#521
05/16/2025

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In this captivating episode of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson delve into the latest discoveries surrounding water on Mars and innovative ideas for spacecraft re-entry. They explore a groundbreaking theory suggesting vast amounts of liquid water may exi...


Oceans, Space-Time Stiffness & Ganymede's Hidden Crater: A Cosmic Q&A
#520
05/12/2025

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In this engaging Q&A epi...


Little Bangs, Outer Planets & the Cosmic Budget Crunch
#519
05/09/2025

This episode is brought to by Incogni...removing your personal data online the easy and inexpensive way. To get the special Space Nuts listener deal with 30 day money back guarantee, go to www.incogni.com/spacenuts

Exploring New Theories of the Big Bang and Beyond
In this episode of Space Nuts, host Andrew Dunkley is joined by the ever-knowledgeable Professor Fred Watson to discuss groundbreaking theories and discoveries in the realm of astronomy. They delve into a new hypothesis regarding the Big Bang, potential discoveries of outer planets, and the latest updates on...


K2-18b, Gravitons & The Comet Conundrum: A Cosmic Q&A
#518
05/05/2025

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Shimmering Diamonds, Asteroid Encounters & Unraveling the Dark Ages of the Universe
#517
05/01/2025

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In this exciting episode of Space Nuts, host Andrew Dunkley returns from hi...


Cosmic Questions, Angular Momentum & the Mysteries of the Expanding Universe
#516
04/28/2025

Space Nuts Episode 516: Angular Momentum, Cosmic Inflation, and the Infinite Universe
In this thought-provoking episode of Space Nuts, host Heidi Campo steps in for Andrew Dunkley, joined by the ever-knowledgeable Professor Fred Watson. Together, they tackle an array of fascinating listener questions that delve into the complexities of angular momentum, the nature of cosmic inflation, and the mysteries surrounding the universe's finiteness or infiniteness.
Episode Highlights:
Angular Momentum Explained:Heidi and Fred kick off the episode by addressing a question from Buddy about angular momentum. They discuss how angular momentum a...


K2 18b, Life's Potential & the Mysteries of the Hycean World
#515
04/25/2025

Space Nuts Episode 515: K2 18b, Polar Orbits, and the Lucy Mission
In this fascinating episode of Space Nuts, host Heidi Campo takes the helm for her final week as Andrew Dunkley prepares to return. Joined by the ever-knowledgeable Professor Fred Watson, they delve into some of the most exciting recent discoveries in astronomy, including the much-discussed K2 18b, the peculiar polar orbit of a newly discovered planet, and the latest from NASA's Lucy mission.
Episode Highlights:
K2 18b's Potential for Life: Heidi and Fred explore the latest findings on K2 18b...


Cosmic Questions, Gravitational Waves & the Mysteries of Space-Time
#514
04/21/2025

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In this thought-provoking episode of Space Nuts, host Heidi Campo takes the reins while Andrew Dunkley enjoys a well-deserved holiday. Joined by the ever-insightful Professor Fred Watson, they dive into a range of captivating questions submitted by listeners. From the potential discovery of habitable exoplanets within our lifetime to the mysteries of...


Stellar Microbes, Titan's Mysteries & the Quest for Life Beyond Earth
#513
04/18/2025

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pace Nuts Episode 513: Microbial Life in Space, Titan's Secrets, and the Search for Intermediate Black Holes
In this engaging episode of Space Nuts, host Heidi Campo returns with astronomer Professor Fred Watson to explore the intriguing intersection of microbiology and space exploration. From the mapping of microbes aboard the Tiangong Space Station to the potential for...


Cosmic Colors, Stellar Mysteries & the Intricacies of Light: A Q&A Episode
#512
04/14/2025

This episode of Space Nuts is brought you with the support of Saily. If you love travelling, you need Saily by your side. To find out more and get the special Space Nuts listener discount, visit www.saily.com/spacenuts

Space Nuts Episode 512 Q&A: Cosmic Colors, Gamma Ray Bursts, and Terraforming Venus
In this enlightening episode of Space Nuts, host Heidi Campo takes the helm alongside astronomer Professor Fred Watson to tackle a range of fascinating cosmic queries from our listeners. From the vibrant colors of celestial bodies to the dangers of gamma ray...