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SpaceTime with Stuart Gary

Stuart Gary
  • 4.2 (300)
  • ASTRONOMY
  • UPDATED WEEKLY

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.

  1. Cosmic Fossils: Black Holes Before the Big Bang and Ancient Martian Oceans

    2H AGO

    Cosmic Fossils: Black Holes Before the Big Bang and Ancient Martian Oceans

    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

    27 min
  2. Cosmic Fossils: Ancient Black Holes and Their Role in Shaping the Universe | S29E47, 48 & 49

    17H AGO • SUBSCRIBERS ONLY

    Cosmic Fossils: Ancient Black Holes and Their Role in Shaping the Universe | S29E47, 48 & 49

    SpaceTime S29E47 S29E48 S29E49 w/c April 20th, 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. 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. 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! ✌

    1h 12m
  3. Unveiling 11,000 New Asteroids and Earth's Local Origins

    3D AGO

    Unveiling 11,000 New Asteroids and Earth's Local Origins

    SpaceTime Series 29 Episode 46 *Discovery of over eleven thousand new asteroids Preliminary data from the Vera C. Rubin Observatory has led to the discovery of over 11,000 new asteroids. *Confirmation that the Earth was made locally A new study has shown that planet Earth was formed from materials located in the inner solar system rather than stuff from beyond Jupiter. *Virgin Galactic’s new spaceship to be flying before the end of the year Space tourism company Virgin Galactic says work on the first of its new Delta class spacecraft will be completed within a few weeks. and construction of the second of these sub orbital space planes is now underway. *The Science Report Could routine be key to successful weight loss. A new study has found that Tyrannosaurus Rex walked and ran on their tippy toes. The Australian Army’s new Huntsman Self-Propelled Howitzers now rolling off the production line. Skeptics guide to monsters in the railroad yard.   Our Guests This Week: DSN Spokesperson Rhianna Lyons from the CSIRO Sean Hodgman from the Australian National University Yogesh Sridhar from the Australian National University   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

    24 min
  4. The Growing South Atlantic Anomaly and Its Implications for Planet Earth

    5D AGO

    The Growing South Atlantic Anomaly and Its Implications for Planet Earth

    SpaceTime Series 29 Episode 45 *The South Atlantic anomaly is growing – are the planet’s poles about to flip A new study has confirmed that a gigantic weak spot in planet Earth’s protective magnetic field known as the South Atlantic anomaly is growing ever larger. *New study narrows down the mostly likely locations for water on the Moon A new study suggests water likely accumulated on the Moon slowly over billions of years, rather than during one big event. *Pairs of atoms observed existing in two places at once for the first time Quantum physicists have observed pairs of atoms entangled in two different places at once for the first time. *The Science Report Claims King Harold's legendary 200-mile march to the Battle of Hastings in 1066 never happened. A new study has shown that the world’ earliest known octopus fossil isn’t actually an octopus. Artificial Intelligence hardware is changing how fast large language models respond. Alex on Tech: On device AI has arrived. Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.

    33 min
  5. Artemis II: A Historic Journey to the Moon and Back

    6D AGO

    Artemis II: A Historic Journey to the Moon and Back

    SpaceTime Series 29 Episode 44 *NASA’s Artemis II returns to Earth after its historic mission to the Moon NASA’s Artemis II mission has returned safely to Earth following its historic journey around the Moon. The four person crew splashed down in the North Pacific Ocean off the San Diego coast ending the ten day record setting flight which saw them travel further from mother Earth than humans have ever ventured before. *Astronomers have discovered the most primitive star ever seen Astronomers have identified one of the earliest stars ever seen; and the nearest candidate yet found to the first generation of stars created out the primordial material of the big bang. *Fireball spotted over Victoria, Australia Residents in Rutherglen have reported a large green-tailed fireball streaking across the Victorian skies. It’s the latest is a spate of meteor sightings over the past month or so with others reported in Germany, Ohio, Texas, and Washington State.. *The Science Report A new study has shown that summer is arriving earlier, lasting longer and packing more heat. Scientists say people with obstructive sleep apnoea have a 71% higher risk of heart issues or death. The Australian Navy getting a new fleet of 40 Bluebottle unmanned warships. Skeptics guide to the creep of creationism in schools Our Guests This Week: DSN Spokesperson Rhianna Lyons from the CSIRO Sean Hodgman from the Australian National University Yogesh Sridhar from the Australian National University   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/

    39 min
  6. Artemis II: A New Era of Lunar Exploration Begins | S29E44, 45 & 46

    APR 12 • SUBSCRIBERS ONLY

    Artemis II: A New Era of Lunar Exploration Begins | S29E44, 45 & 46

    SpaceTime Series 29 Episode 44 *NASA’s Artemis II returns to Earth after its historic mission to the Moon NASA’s Artemis II mission has returned safely to Earth following its historic journey around the Moon. The four person crew splashed down in the North Pacific Ocean off the San Diego coast ending the ten day record setting flight which saw them travel further from mother Earth than humans have ever ventured before. *Astronomers have discovered the most primitive star ever seen Astronomers have identified one of the earliest stars ever seen; and the nearest candidate yet found to the first generation of stars created out the primordial material of the big bang. *Fireball spotted over Victoria, Australia Residents in Rutherglen have reported a large green-tailed fireball streaking across the Victorian skies. It’s the latest is a spate of meteor sightings over the past month or so with others reported in Germany, Ohio, Texas, and Washington State.. *The Science Report A new study has shown that summer is arriving earlier, lasting longer and packing more heat. Scientists say people with obstructive sleep apnoea have a 71% higher risk of heart issues or death. The Australian Navy getting a new fleet of 40 Bluebottle unmanned warships. Skeptics guide to the creep of creationism in schools SpaceTime Series 29 Episode 45 *The South Atlantic anomaly is growing – are the planet’s poles about to flip A new study has confirmed that a gigantic weak spot in planet Earth’s protective magnetic field known as the South Atlantic anomaly is growing ever larger. *New study narrows down the mostly likely locations for water on the Moon A new study suggests water likely accumulated on the Moon slowly over billions of years, rather than during one big event. *Pairs of atoms observed existing in two places at once for the first time Quantum physicists have observed pairs of atoms entangled in two different places at once for the first time. *The Science Report Claims King Harold's legendary 200-mile march to the Battle of Hastings in 1066 never happened. A new study has shown that the world’ earliest known octopus fossil isn’t actually an octopus. Artificial Intelligence hardware is changing how fast large language models respond. Alex on Tech: On device AI has arrived. SpaceTime Series 29 Episode 46 *Discovery of over eleven thousand new asteroids Preliminary data from the Vera C. Rubin Observatory has led to the discovery of over 11,000 new asteroids. *Confirmation that the Earth was made locally A new study has shown that planet Earth was formed from materials located in the inner solar system rather than stuff from beyond Jupiter. *Virgin Galactic’s new spaceship to be flying before the end of the year Space tourism company Virgin Galactic says work on the first of its new Delta class spacecraft will be completed within a few weeks. and construction of the second of these sub orbital space planes is now underway. *The Science Report Could routine be key to successful weight loss. A new study has found that Tyrannosaurus Rex walked and ran on their tippy toes. The Australian Army’s new Huntsman Self-Propelled Howitzers now rolling off the production line. Skeptics guide to monsters in the railroad yard. Our Guests This Week: DSN Spokesperson Rhianna Lyons from the CSIRO Sean Hodgman from the Australian National University Yogesh Sridhar from the Australian National University 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! ✌

    1h 31m
  7. April Skies: Celestial Wonders and Planetary Alignments Await

    APR 10

    April Skies: Celestial Wonders and Planetary Alignments Await

    SpaceTime Series 29 Episode 43 *Climate change is slowing Earth's spin at an unprecedented rate A new study has found that climate change is slowing the Earth rotation at an unprecedented rate compared to past 3.6 million years *Magnetic waves discovered deep inside the Sun Scientists have detected large scale magnetic waves moving deep inside the Sun. The discovery reported in the journal Nature Astronomy could help scientists predict solar activity. *Mystery medical evacuation from space station finally explained That mystery medical evacuation from the International Space Station earlier this year has finally been explained. *April SkyWatch The splendours of the Southern Cross and its two pointer stars Alpha and Beta Centauri, the blue Supergiant Canopus and the Lyrids meteor shower are among the highlights of the April night skies on SkyWatch.   Our Guests This Week: Artemis lunar science lead Kelsey Young from NASA’s Goddard Space Flight Centre   And our regular guests: Alex Zaharov-Reutt from techadvice.life Tim Mendham from Australian Skeptics And Senior science writer and Sky and Telescope magazine contributor Jonathan Nally   🌏 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/

    32 min
  8. Artemis IV: Targeting the Moon's South Pole for Human Exploration

    APR 8

    Artemis IV: Targeting the Moon's South Pole for Human Exploration

    SpaceTime Series 29 Episode 42 *NASA looking at nine possible landing sites for man’s return to the Moon NASA have narrowed down their list of possible landing sites for their return of humans to the lunar surface. The Artemis IV mission will target one of nine possible landing sites around the lunar south pole. *Saturn's weird magnetic shield A new study has found that Saturn’s magnetosphere – the magnetic bubble surrounding the ringed world – is lopsided. *Concerns grow as a Starlink satellite explodes in orbit SpaceX are still trying to determine what caused the sudden break up of a Starlink broad band communication satellite last week. *The Science Report Climate change to push more venomous snakes towards populated communities. Germany checking out Australia’s MQ-28 Ghost Bat autonomous combat aircraft. Teens turning to artificial intelligence for emotional support, validation, and companionship. Alex on Tech new Intel CPU 🌏 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…

    19 min
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Hosts & Guests

4.2
out of 5
300 Ratings

About

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.

Information

  • Creator
    Stuart Gary
  • Years Active
    2016 - 2026
  • Episodes
    1.2K
  • Rating
    Clean
  • Copyright
    © Copyright bitesz.com
  • Show Website
    SpaceTime with Stuart Gary
  • Provider
    Bitesz.com Pty Ltd

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