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SpaceTime with Stuart Gary

SpaceTime with Stuart Gary

By: Stuart Gary
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About this listen

 Join host Stuart Gary for weekly explorations into Astronomy, Space, and Science News, featuring insights from 19 years on Australian Public Radio and industry experts.

Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.Copyright bitesz.com Astronomy Astronomy & Space Science Nature & Ecology Science
Episodes
  • Unraveling 3I ATLAS: Comet Chemistry, Psyche's Craters, and the Space Junk Dilemma

    Unraveling 3I ATLAS: Comet Chemistry, Psyche's Craters, and the Space Junk Dilemma
    Apr 24 2026
    SpaceTime Series 29 Episode 49 *Interstellar Comet 3I/ATLAS is changing A new study has discovered that the interstellar comet 3I Atlas appears to be undergoing a change in the composition of the volatile gasses its emitting. *Large craters offering new clues to the origin of the strange asteroid Psyche Scientists believe large impact craters on the surface of the mysterious metallic asteroid 16 Psyche may provide clues about its formation. *Fighting the growing threat of space junk Debris from space craft is becoming a growing problem in orbit. Now days considerable time and effort is undertaken to track the millions of pieces of spent rocket stages, disused satellites, and collision or explosion sourced spacecraft debris currently orbiting the Earth. *The Science Report Older men are more likely to add extra salt to their food despite its health dangers. Sightings of the world’s two largest whale species - blue and fin whales - have increased in the southeastern Atlantic. New study shows Nutmeg, probably originated in the Banda Islands. *Skeptics guide to the Bank of England’s fears over UFO disclosures. Our Guests This Week: Astronomical Society of Australia Page Medal winner Jonathan Bradshaw Purdue University engineer Carolin Frueh And our regular guests: Alex Zaharov-Reutt from techadvice.life Tim Mendham from Australian Skeptics 🌏 Get Our Exclusive NordVPN deal here ➼ www.bitesz.com/nordvpn . The discounts and bonuses are incredible! And it’s risk-free with Nord’s 30-day money-back guarantee! ✌ If you’d like to support the podcast and gain access to bonus content by becoming a SpaceTime crew member, you can do just that through premium versions on Patreon, Spotify and Apple Podcasts. Details on the Support page on our website https://www.bitesz.com/show/spacetime/support/ For more SpaceTime and show links: https://linktr.ee/biteszHQ If you love this podcast, please get someone else to listen to. Thank you…
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    23 mins
  • Young Stars Dim Quicker, Surprising Solar Winds, and Dream Chaser's Milestone

    Young Stars Dim Quicker, Surprising Solar Winds, and Dream Chaser's Milestone
    Apr 22 2026
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    SpaceTime Series 29 Episode 48 *Finding that young Sun like stars dim quickly is good news for life A new study has discovered that young Sun like stars settle down and start to dim more quickly than previously thought, potentially benefiting orbiting planets and the prospects of life. *A surprisingly speedy solar wind found in inner corona A new study has found that the solar wind is travelling up to four times faster than expected in the Sun’s inner corona. *Dream Chaser passes another critical milestone The Sierra Space Dream Chaser space plane Tenacity has just completed launch acoustic testing at NASA’s Space Systems Processing Facility. *The Science Report Long-term HIV remission achieved following a stem cell transplant. How to save Venice from rising sea levels. Half of all answers to health and medical questions by AI found to be problematic. Alex on Tech: The 6G countdown has begun.

    Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.
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    25 mins
  • Cosmic Fossils: Black Holes Before the Big Bang and Ancient Martian Oceans

    Cosmic Fossils: Black Holes Before the Big Bang and Ancient Martian Oceans
    Apr 20 2026
    SpaceTime Series 29 Episode 47 *Are black holes from before the Big Bang shaping the Universe A new study suggests that ancient black holes from before the big bang may be shaping the universe. The idea is that the cosmos goes through eternal never ending cycles of expanding out from a big bang and then eventually collapsing in a big crunch which triggers another big band and so on. *The bathtub ring hinting at an ancient Martian ocean Scientists have identified geological features on Mars that appear to point to a vast sea shore or coast line stretching around the red planet’s northern hemisphere. *A just award for studying the stars The bi-annual Berenice and Arthur Page Medal winners for excellence in amateur astronomy for 2026 have been presented to Chris Stockdale, Jonathan Bradshaw and Renato Langersek at the Annual National Australian Convention of Amateur Astronomers in Tamworth. *The Science Report Study shows heart risk patterns of obesity differ between men and women. Ancient rock art shows Tasmanian Tigers roamed the main land as recently as 1000 years ago. Claims Australia’s most famous dinosaur – Muttaburrasaurus – might have been a picky eater. Skeptics guide to Russia’s UFO study.
    Our Guests This Week: Astronomical Society of Australia Page Medal winner Jonathan Bradshaw Purdue University engineer Carolin Frueh And our regular guests: Alex Zaharov-Reutt from techadvice.life Tim Mendham from Australian Skeptics 🌏 Get Our Exclusive NordVPN deal here ➼ www.bitesz.com/nordvpn . The discounts and bonuses are incredible! And it’s risk-free with Nord’s 30-day money-back guarantee! ✌ If you’d like to support the podcast and gain access to bonus content by becoming a SpaceTime crew member, you can do just that through premium versions on Patreon, Spotify and Apple Podcasts. Details on the Support page on our website https://www.bitesz.com/show/spacetime/support/ For more SpaceTime and show links: https://linktr.ee/biteszHQ If you love this podcast, please get someone else to listen to. Thank you… For more podcasts visit our HQ at https://bitesz.com
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    27 mins
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