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SpaceTime with Stuart Gary

Stuart Gary
  • 3,0 (2)
  • Astronomie
  • Chaque semaine

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. Earth's Ancient Impact Revealed: Dating the Oldest Crater and China's Cosmic Quest

    -4 h

    Earth's Ancient Impact Revealed: Dating the Oldest Crater and China's Cosmic Quest

    SpaceTime Series 29 Episode 83 Earth’s oldest known asteroid impact crater dated in Western Australia Scientists have determined the most precise age yet for the oldest known impact crater on Earth finding it to be some 3.024 billion years old.   A Chinese spacecraft has just reached Earth’s second moon China’s Tianwen-2 spacecraft has arrived at a temporary second moon orbiting Earth -- although technically the object is a small near Earth asteroid which is orbiting in sync with the Earth around the Sun. Sea floor spreading seen in action for the first time Scientists studying a seafloor site southwest of Australia have for the first time actually captured how molten rock emerges at boundaries between the Earth’s tectonic plates. The Science Report A new vaccine with the potential to protect people from developing HIV AIDS. Warnings that losing even a small amount of sleep each night could be linked to weight gain. South Australia’s algal bloom found to be the most toxic species of its kind ever studied. China launches a nuclear capable missile across the Pacific in a clear threat to island nations. Skeptics guide to the Westall High School UFO sighting. Our Guests This Week: Professor Chris Kirkland from Curtin University NASA planetary geologist Cynthia Phillips Professor Dorothy Carter from Michigan State 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 The Big Bang editions 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 too. Thank you…

    31 min
  2. Earth's Ancient Impact Crater Unveiled and China's Quest for Asteroid Secrets | S29E83, 84 & 85

    -21 h • Abonnés uniquement

    Earth's Ancient Impact Crater Unveiled and China's Quest for Asteroid Secrets | S29E83, 84 & 85

    SpaceTime S29E83 S29E84 S29E85 w/c July 13th, 2026 SpaceTime Series 29 Episode 83 Earth’s oldest known asteroid impact crater dated in Western Australia Scientists have determined the most precise age yet for the oldest known impact crater on Earth finding it to be some 3.024 billion years old. A Chinese spacecraft has just reached Earth’s second moon China’s Tianwen-2 spacecraft has arrived at a temporary second moon orbiting Earth -- although technically the object is a small near Earth asteroid which is orbiting in sync with the Earth around the Sun. Sea floor spreading seen in action for the first time Scientists studying a seafloor site southwest of Australia have for the first time actually captured how molten rock emerges at boundaries between the Earth’s tectonic plates. The Science Report A new vaccine with the potential to protect people from developing HIV AIDS. Warnings that losing even a small amount of sleep each night could be linked to weight gain. South Australia’s algal bloom found to be the most toxic species of its kind ever studied. China launches a nuclear capable missile across the Pacific in a clear threat to island nations. Skeptics guide to the Westall High School UFO sighting. SpaceTime Series 29 Episode 84 Japan swoops past a cosmic snowman shaped asteroid Japan’s Hayabusa2 spacecraft has just swooped past a tiny asteroid in deep space that’s shaped like a snow man. Revealing the secrets of the ice moon Europa A new study has shown that the Jovian Ice Moon Europa is reflecting radio signals in a strange unexpected way. What happens to Earth when the Sun dies A new study has provided astronomers with a glimpse of the future we’re likely to face when our Sun dies in around seven billion years from now. The Science Report Study’s show early risers have more nutritious diets than people who prefer staying up late. Australia shown to be home to a large chunk of the world's seagrasses, but is losing them rapidly. A new study claims Meta’s AI smart glasses could help people with low or no vision. Data centres found to have a far bigger carbon footprint than previously thought. Alex on Tech: Samsung Galaxy Z fold 8. SpaceTime Series 29 Episode 85 Detecting nuclear weapons in space New modelling says small cube-sat sized spacecraft not much bigger than a fridge could be used to detect the presence of nuclear weapons on satellites in space. NASA’s rescue mission to save the Swift space telescope reaches orbit NASA’s Swift re-boost rescue mission is finally on its way to intercept the gamma ray space telescope and try to save it from its fiery fate. Stopping astronauts from wanting to kill each other on long space trips It can be tough enough getting on with family members at home or the people you have to work with – but imagine what it will be like if you’re stuck with a small group of people on a multi-year mission to Mars. The Science Report A new study indicates that people who speak more than one language seem to have younger brains. Warnings that two thirds of Australian adults and a quarter of kids are now overweight or obese. Half of all fatal electric scooter accidents in Sweden are caused by drunk riders. Great news for chocolate lovers with 4 new species discovered. Skeptics guide to the case of the missing peacock. Our Guests This Week: Professor Chris Kirkland from Curtin University NASA planetary geologist Cynthia Phillips Professor Dorothy Carter from Michigan State 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! ✌

    1 h 15 min
  3. Mars to Earth: China's Ambitious Sample Return Mission and Cosmic Anomalies

    -3 j

    Mars to Earth: China's Ambitious Sample Return Mission and Cosmic Anomalies

    SpaceTime Series 29 Episode 82 China’s Mars sample return mission set for 2028 China says its planning to launch a Mars sample return mission in two years bringing back at least 500 grams of Martian regolith by 2031. Is science wrong about the universe The universe should look the same in all directions on the large cosmic scale, but new data based on dark energy observations are suggesting otherwise. An ASSASSN reveals its secrets Astronomers have converted observation of a nova explosion on a distant star into sound waves to better understand the dynamics of the spectacular blast. The Science Report Vitamins A and D linked to better lung function and a slowdown of biological aging. The first ever human bladder-kidney transplant reaches promising six-month milestone. Discovery that some native grasses not only survive and thrive after local wildfires. Scientific confirmation that Female faces are consistently rated as more attractive than males. Skeptics guide to the most popular UFO hotspots.   Our Guests This Week: Professor Tim Johnson from Curtin 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 The Big Bang editions 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 too. Thank you…

    19 min
  4. How a Passing Star Redirected Comets and Redefined Our Milky Way Map

    -5 j

    How a Passing Star Redirected Comets and Redefined Our Milky Way Map

    Sponsor Link: This episode of SpaceTime is brought to you by Inconi. Take back your privacy and data online with Incogni. Check out our special offer: www.incogni.com/stuartgary SpaceTime Series 29 Episode 81How a passing star redirected comets to the inner solar systemA fascinating new study reveals how a passing star, HD 7977, may have altered the trajectory of comets from the Oort Cloud, sending them cascading into the inner solar system. This event, which occurred approximately 2.47 billion years ago, could still be influencing comet activity today. Researchers used data from the European Space Agency's Gaia mission to refine the distances involved and suggest that the gravitational perturbations from HD 7977 temporarily dominated the generation of new comets.Changing our map of the Milky Way GalaxyAstronomers have redrawn the map of our Milky Way galaxy, moving its outer arms up to 10% further away than previously estimated. This revised picture is based on observations of gamma-ray bursts and the subsequent echoes of X-rays that helped to measure distances within the galaxy. New techniques have allowed for a clearer understanding of the Milky Way's structure, confirming the existence of its four spiral arms.Evidence of vast hidden magma systems inside MarsNew findings suggest that Mars once hosted extensive magmatic systems beneath its surface, despite the absence of plate tectonics. Data from NASA's InSight mission has revealed a previously unidentified boundary layer deep within the Martian crust, indicating complex geological processes that may have allowed the Red Planet to develop a habitable environment. This challenges long-held assumptions about the geological capabilities of rocky planets without tectonic activity.The Science RobertA new study indicates that the mental health of high school peers can significantly affect individual mental health outcomes. Additionally, research finds no link between paracetamol use during pregnancy and the risk of autism or ADHD. A detailed analysis of a fossilised pterosaur wing reveals insights into its diet, while scientists discover new methods to control quantum light sources, bringing us closer to practical quantum technologies.1. How a passing star redirected comets to the inner solar system 2. Changing our map of the Milky Way Galaxy 3. Evidence of vast hidden magma systems inside Mars 4. The Science RobertIf 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 The Big Bang editions on Patreon, Spotify, and Apple Podcasts. Details on the Support page on our website https://www.bitesz.com/show/spacetime/support/

    24 min
  5. The Big Freeze: Exploring Asteroid Impacts and the Mysteries of Uranus and Neptune

    6 juil.

    The Big Freeze: Exploring Asteroid Impacts and the Mysteries of Uranus and Neptune

    SpaceTime Series 29 Episode 80 Did ancient asteroid impacts prevent Earth’s continents from forming A new study suggests the barrage of asteroid impacts that slammed into the ancient Earth during the Hadean Eon between 4.6 and four billion years ago may have prevented the formation of the planet’s first continents. Could the ice giants Uranus and Neptune really be magma worlds A new study suggests that the solar systems two ice giants Uranus and Neptune might actually be magma worlds. World’s biggest atom smasher powers down The world’s most powerful atom smasher has been shut down for a four year major refit. The Science Report Sedentary behaviour linked to a 9% higher risk of death by cancer. Confirmation that mRNA vaccines are safe and highly effective. Artificial night time lighting has made planet Earth 16 percent brighter between 2014 and 2022. Study shows sending an electric current through black coffee can measure its strength and roast. Skeptics guide to AI and misinformation. Our Guests This Week: Professor Tim Johnson from Curtin 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 The Big Bang editions on Patreon, Spotify and Apple Podcasts. Details on the Support page on our website  https://www.bitesz.com/show/spacetime/support/

    25 min
  6. Asteroid Impacts and Continental Formation: Unravelling Earth's Chaotic Hadean Era | S29E80, 81 & 82

    5 juil. • Abonnés uniquement

    Asteroid Impacts and Continental Formation: Unravelling Earth's Chaotic Hadean Era | S29E80, 81 & 82

    Monday SpaceTime 20260706 Series 29 Episode 80 Did ancient asteroid impacts prevent Earth’s continents from forming A new study suggests the barrage of asteroid impacts that slammed into the ancient Earth during the Hadean Eon between 4.6 and four billion years ago may have prevented the formation of the planet’s first continents. Could the ice giants Uranus and Neptune really be magma worlds A new study suggests that the solar systems two ice giants Uranus and Neptune might actually be magma worlds. World’s biggest atom smasher powers down The world’s most powerful atom smasher has been shut down for a four year major refit. The Science Report Sedentary behaviour linked to a 9% higher risk of death by cancer. Confirmation that mRNA vaccines are safe and highly effective. Artificial night time lighting has made planet Earth 16 percent brighter between 2014 and 2022. Study shows sending an electric current through black coffee can measure its strength and roast. Skeptics guide to AI and misinformation. Wednesday SpaceTime 20260708 Series 29 Episode 81 How a passing star redirected comets to the inner solar system A new study has shown how a passing star redirected a stream of comets from the distant Oort cloud to the inner solar system and consequently closer to Earth – and it may not be over yet. Changing the map of the Milky Way Galaxy Astronomers have redrawn the map of our Milky Way Galaxy, moving its outer arms up to ten per cent further away than previous estimates. Evidence of vast hidden magma systems inside Mars A new study has uncovered evidence that Mars once hosted enormous, Earth-like magmatic systems deep beneath its surface – despite the planet lacking the plate tectonics long thought necessary for this kind of geological complexity. The Science Report A new study finds mental health of your high school friends may impact your own mental health. Confirmation that there’s no link between paracetamol use during pregnancy and ADHD or autism. The amazing 113 million year old pterosaur wing that’s retained chemical traces hinting at its diet. Scientists find a new way to control quantum light sources. Alex on Tech Siri AI. Friday SpaceTime 20260710 Series 29 Episode 82 China’s Mars sample return mission set for 2028 China says its planning to launch a Mars sample return mission in two years bringing back at least 500 grams of Martian regolith by 2031. Is science wrong about the universe The universe should look the same in all directions on the large cosmic scale, but new data based on dark energy observations are suggesting otherwise. An ASSASSN reveals its secrets Astronomers have converted observation of a nova explosion on a distant star into sound waves to better understand the dynamics of the spectacular blast. The Science Report Vitamins A and D linked to better lung function and a slowdown of biological aging. The first ever human bladder-kidney transplant reaches promising six-month milestone. Discovery that some native grasses not only survive and thrive after local wildfires. Scientific confirmation that Female faces are consistently rated as more attractive than males. Skeptics guide to the most popular UFO hotspots.

    1 h 3 min
  7. Stellar Forensics: How Neutron Stars Forge Heavy Elements

    3 juil.

    Stellar Forensics: How Neutron Stars Forge Heavy Elements

    Sponsor Link: This episode of SpaceTime is brought to you with the support of Incogni. If you worry about where your online data is going, you need Incogni. Worry no more. Check out our special SpaceTime offer (with 30 day money back guarantee) by visiting https://www.incogni.com/stuartgary SpaceTime Series 29 Episode 79 How Neutron Stars make heavy elements Physicists have achieved a significant breakthrough in understanding how Neutron Stars forge heavy elements. Aleutian subduction zone older than thought A new study has found that the subduction zone between the Pacific and North American tectonic plates are older than previously thought. The wobbling peanut asteroid Astronomers studying the inner main belt asteroid Donaldjohanson have found that its rotation wobbles. July Skywatch Planet Earth at its greatest distance from the Sun, the constellations Regulus and Leo, and one of the biggest known stars in the universe Antares are among the highlights of July’s night skies on Skywatch.   Our Guests This Week: Uk Space Agency Programme Manager Rosemary Young Principle Investigator MIXS Instrument Emma Bunce Leicester University Planetary Geoscientist David Rothery The open University   And our regular guests: Alex Zaharov-Reutt from techadvice.life And Senior science writer and Sky and Telescope magazine contributor Jonathan Nally   🌏 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 The Big Bang editions 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…

    38 min
  8. Cosmic Dawn: Unveiling the Galaxy MXDFZ 4.4 and the Secrets of Reionization, Comet 3I ATLAS Origins

    1 juil.

    Cosmic Dawn: Unveiling the Galaxy MXDFZ 4.4 and the Secrets of Reionization, Comet 3I ATLAS Origins

    SpaceTime Series 29 Episode 78 Discovering how the cosmic dark ages ended Astronomers have discovered an early galaxy during the Era of Reionization –when the universe was transformed from the cosmic dark ages – when the cosmos went from being opaque to becoming transparent like it is today. New clues about the origins of interstellar comet 3i Atlas Astronomers using NASA’s Webb space telescope have discovered new clues about the origins of interstellar comet 3i Atlas. A pink planet with a salty surprise Astronomers have discovered exotic salt clouds unlike anything ever seen before surrounding a distant pink planet, considered one of the coldest objects ever studied. The Science Report Warnings that GLP-1 agonists carry a risk of eye stroke and sudden sight loss. The biological signature within kidneys that could help predict age-related organ failure. Claims the great apes including humans have been laughing for at least 15 million years. Teens who spend two or more hours daily on day on social media more likely to be depressed. Alex on Tech: social media ban 6 months on. Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.

    21 min
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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.

Informations

  • Création
    Stuart Gary
  • Années d’activité
    2016 - 2026
  • Épisodes
    1,2 k
  • Classification
    Tous publics
  • Copyright
    © Copyright bitesz.com
  • Site web de l’émission
    SpaceTime with Stuart Gary
  • Fournisseur

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