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Space Nuts: Astronomy Insights & Cosmic Discoveries

Space Nuts: Astronomy Insights & Cosmic Discoveries

By: Professor Fred Watson and Andrew Dunkley
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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.Copyright bitesz.com Astronomy Astronomy & Space Science Nature & Ecology Science
Episodes
  • Unraveling Cosmic Mysteries: Big Rips, Neutron Collisions & Lunar Sunsets

    Unraveling Cosmic Mysteries: Big Rips, Neutron Collisions & Lunar Sunsets
    Jun 29 2026
    In this episode of Space Nuts, join Andrew Dunkley and Professor Fred Watson as they dive into a myriad of listener questions, exploring the cosmos with curiosity and humour. From the enigma of the Big Rip and the mysteries surrounding the universe's beginnings to the fascinating dynamics of colliding neutron stars and the potential for lunar sunsets, this Q&A edition promises to enlighten and entertain.Main Topics:
    - The Big Rip vs. the Big Crunch: Is the Big Crunch making a comeback in cosmological discussions? [00:00–15:00]
    - Exploring the concept of 'nothing' before the Big Bang: What does it mean and why is it so perplexing? [15:01–30:00]
    - The collision of neutron stars: What happens and the implications for cosmic safety? [30:01–45:00]
    - Lunar sunsets: Could you witness the sun's corona from the moon, and what is the effect of lunar dust? [45:01–60:00]
    - Reflections on cosmic mysteries and the future of lunar exploration. [60:01–70:00]
    Resources & Links:
    - Cosmic Microwave Background Radiation Studies
    - Research on Neutron Star Collisions
    - Upcoming Lunar Exploration Missions
    Connect with Professor Fred Watson:
    LinkedIn | Twitter
    Join us for another fascinating journey through the universe, and don’t forget to send in your questions for future episodes! Stay curious, and keep looking up!
    Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.
    00:00 –This is a Q and A edition of Space Nuts. We answer audience questions
    01:56 –Fred: Question comes from Martin Berman Govine about the Big Crunch
    09:54 –The RIP concept is probably more favourable than the crunch concept
    10:30 –Mike asks question about whether there was anything before the Big Bang
    16:51 –The cosmic microwave background radiation dates 380,000 years after the Big Bang
    18:23 –When two neutron stars collide, do any fragments break off into the universe
    20:14 –Colin says neutron stars are formed by gravitational collapse at end of star's life
    23:05 –Our final question today comes from Bill in relation to the solar eclipse
    24:40 –Could you see lunar corona from the surface, Professor Fred Watson says
    28:50 –Space Nuts podcast available at Apple Podcasts, Spotify and iHeartRadio
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    29 mins
  • How Impact Craters Could Have Reversed Venus’s Rotation—The Surprising Science

    How Impact Craters Could Have Reversed Venus’s Rotation—The Surprising Science
    Jun 26 2026
    In this episode of Space Nuts, Andrew Dunkley and Professor Fred Watson explore fascinating topics ranging from the mysterious double moon dust implications and Venus's unusual rotation to updated protocols for announcing extraterrestrial evidence. They also delve into the intriguing potential of moon dust as a record of extinct civilizations and future lunar construction solutions, all while reflecting on the universe's expansion and the search for intelligent life beyond Earth.
    Main Topics:
    The concept of moon dust remnants potentially indicating alien megastructures or extraterrestrial artifacts.
    The recent research explaining Venus's peculiar retrograde rotation and the impact hypothesis involving a large impactor.
    Updated protocols from the International Academy of Astronautics (IAA) for credible extraterrestrial life detection announcements.
    The potential for lunar surface dust, especially 'technograins,' to harbor evidence of past civilizations.
    Technological prospects for lunar infrastructure, including 3D printing using moon dust and the economics of relocating materials to build lunar bases.
    The discussion of the universe's expansion, dark energy, and the likelihood of future scenarios like the Big Rip, Big Crunch, or indefinite expansion.
    The importance of rigorous verification for scientific claims and the dangers of misinformation, especially on social media.
    Timestamps:
    00:00 - Introduction to extraterrestrial moon dust and alien artifacts
    02:14 - New findings on Venus's rotation and impact theories
    03:52 - Updated protocols for announcing extraterrestrial evidence
    10:37 - Moon dust as remnants of alien civilizations
    24:17 - Future lunar habitation and construction using moon dust
    33:00 - The challenges and possibilities of lunar infrastructure
    44:00 - The expanding universe: dark energy, Big Rip, and Big Crunch
    55:30 - The nature of time before the Big Bang and current theories
    58:38 - The potential for observing lunar sunsets and corona phenomena
    67:41 - The inevitability of future lunar sunset observations
    69:12 - Closing remarks and climate of scientific inquiry
    Resources & Links:
    Research on Venus's Rotation by ETH Zurich
    Declaration of Principles for Search for Extraterrestrial Intelligence
    Phys.org Moon and Space Mining articles
    Space Connect Article on Extraterrestrial Protocols
    The Bright Side - Moon Dust as Building Material
    NASA - Artemis Program
    The European Geosciences Union Conference Vienna
    Connect with Professor Fred Watson:
    LinkedIn
    Twitter
    Keep questioning and exploring — our universe is full of mysteries waiting to be uncovered.

    Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.
    Show More Show Less
    38 mins
  • Cosmic Queries: Weighty Matters, Stellar Ages & Moonless Earth Scenarios

    Cosmic Queries: Weighty Matters, Stellar Ages & Moonless Earth Scenarios
    Jun 22 2026
    Q&A Edition: Cosmic Curiosities and What-If Scenarios In this engaging episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle a range of intriguing questions from our listeners. From the nuances of weight variations on Earth to the implications of a moonless planet, join us for a deep dive into cosmic curiosities and scientific speculation.
    Episode Highlights:
    - Weight Variations: DJ from Indianapolis wonders about the difference in weight between the North Pole and the equator, leading to a discussion on gravity, centrifugal force, and the shape of the Earth [00:00–15:00].
    - The Age of the Solar System: Nick from Cambridge asks about the age of the solar system and the older material that contributed to its formation, prompting an exploration of supernovae and isotope ratios [15:01–30:00].
    - Interstellar Travel: Keith from Vancouver ponders the feasibility of reaching another star, sparking a conversation about current technology, time dilation, and the future of space exploration [30:01–45:00].
    - What If the Moon Disappeared? Mark shares a nostalgic reference to Space 1999, leading to a thought-provoking discussion on the potential effects of a moonless Earth on tides, climate, and planetary stability [45:01–60:00].

    For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, Instagram, and more. 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, visit 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.

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

    - Weight Differences on Earth
    - Age of the Solar System and Supernovae
    - Future of Interstellar Travel
    - Implications of a Moonless Earth
    - Listener Questions and Cosmic Speculations
    Show More Show Less
    31 mins
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Listened for years now. Simply the best of there is in space podcasts. Nice one

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