SpaceTime with Stuart Gary

Latest Episodes:

Stellar Forensics: How Neutron Stars Forge Heavy Elements Jul 03, 2026

Show notes

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…

Cosmic Dawn: Unveiling the Galaxy MXDFZ 4.4 and the Secrets of Reionization, Comet 3I ATLAS Origins Jul 01, 2026

Show notes

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.

BepiColombo's Mercury Milestone: Navigating to the Solar System's Smallest Planet, Solar Secrets Unveiled Jun 29, 2026

Show notes

SpaceTime Series 29 Episode 77 BepiColombo mission finally reaches Mercury space After eight years of powered flight towards the planet Mercury, mission managers have finally turned off the BepiColombo spacecraft’s propulsion engines in preparation for planetary orbit insertion. Is our Sun changing A new study claims the Sun has been mysteriously changing over the last forty years. Strange new type of x-ray flare detected in deep space Astronomers have detected a mysterious never before seen new type of X-ray flare in the skies of the Southern Hemisphere. The Science Report A special report on the latest bombshell developments in the case of the COVID 19 pandemic. 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 🌏 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 to. Thank you…

Supernova Secrets: Uncovering a Stellar Explosion Near the Milky Way's Heart, Quantum Insights into the Big Bang Jun 26, 2026

Show notes

SpaceTime Series 29 Episode 76 A possible supernova remnant discovered in the galactic centre Astronomers may have discovered a supernova remnant near the supermassive black hole at the centre of our galaxy. A new quantum view of Big Bang A new study could change what science knows about the Big Bang and the earliest moments of cosmic history. Work begins on new Western Australian ground station for lunar missions Construction has begun on Kongsberg’s new 20-metre parabolic dish antenna ground station at Mullewa in outback Western Australia. The Science Report Brain computer interface patient continues to communicate after two years. Powerful heatwave in Antarctica continues to push temperatures up. Study warns people eating ultra processed foods have higher risk of heart disease and death. Japan sends a transformer robot to the Moon. Skeptics guide to skeptical psychology. Our Guests This Week: Dr Hadrien Devillepoix from Curtin University NASA Swift scientists Brad Cenko and Regina Caputo Katalyst CEO Ghonhee Lee Katalyst LINK lead Kieran Wilson 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 to. Thank you…

Lunar Mantle Mysteries: Unveiling the South Pole Aiken Basin, Mars' Garnet Evolution Jun 24, 2026

Show notes

SpaceTime Series 29 Episode 75 The Moon’s oldest and largest impact crater A new study suggests the Moon’s oldest and largest impact crater – the two and a half thousand kilometre wide South Pole-Aitken basin -- could have excavated material so deep it included parts of the lunar mantle. New clues to how the red planet Mars evolved Scientists have discovered the mineral garnet in a Martian meteorite which may reveal how the red planet evolved billions of years ago. Mission to boost Swift space telescope’s orbit NASA is about to launch a new mission designed to extend the life of a half billion dollar spacecraft by boosting it into a higher orbit. The Science Report New report shows ocean temperatures reached a new record high in 2025. The brain changes within a month of a first psychedelic experience from magic mushrooms. Discovery that humans were using fire between 1.07 and 1.79 million years ago. Claims artificial intelligence becomes more moral the larger and more complex it gets. Alex on Tech: Lithium Titanate batteries.
Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.

Cosmic Collision Theories: Venus' Unusual Spin and Dark Matter's Enigma Jun 22, 2026

Show notes

SpaceTime Series 29 Episode 74 Why Venus spins backwards A new study suggests that the strange retrograde spin of the planet Venus is the result of a massive impact event. Could Dark Matter explain what’s happening at the centre of our galaxy A new study has failed to rule out Dark Matter as the source of the so called Galactic Center Excess at the heart of the Milky Way galaxy. Trying to solve a meteor cold case Last month astronomers detected a small near Earth meteoroid on a collision course with our planet. The Science Report The deadly H5N1 strain of bird flu detected on the Australian mainland for the first time. Australia’s Bureau of Meteorology has officially declared an El Niño. The risk of suicide among males can persist for years following a relationship break up. Research continues on nuclear diamond batteries that could last thousands of years. A new species of shark discovered in the tropical Pacific, north of Australia. Skeptics guide to five lessons on misinformation from the ancients. Our Guests This Week: Dr Hadrien Devillepoix from Curtin University NASA Swift scientists Brad Cenko and Regina Caputo Katalyst CEO Ghonhee Lee Katalyst LINK lead Kieran Wilson 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

Ancient Quasar Discovered: Flickering Light from the Dawn of Time, Mars' Life-Hunting Mission Jun 19, 2026

Show notes

Sponsor Link:
This episode of SpaceTime is brought to you by Incogni, your first stop in reclaiming your online privacy.To check out our special offer for SpaceTime listeners, visit www.incogni.com/stuartgary
SpaceTime Series 29 Episode 73 The earliest known flickering quasar Astronomers have discovered the earliest known flickering quasar dating back to a time when the universe was just 850 million years old. ExoMars to target vast clay beds in search for life on Mars The European Space Agency has selected a vast clay bed called Oxia Planum as the best place on the red planet to search for signs of life. Understanding neutron star mergers Scientists have used deep learning neural networks to better understand the violent events associated with the merger of neutron stars. The Science Report New GLP-3 drugs significantly improve blood sugar levels and lead to substantial weight loss. Ocean waves generated in the Southern Ocean tracked all the way to the shores of Alaska. Are dogs left or right handed? Skeptics guide to fish oil supplements. Our Guests This Week: Kovi Rose from the University of Sydney 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

Galactic Evolution Explored: Milky Way's Dance with Dwarfs, Jupiter's Life-Giving Secrets Jun 18, 2026

Show notes

Sponsor Link:
This episode of SpaceTime is brought to you with the support of Incogni. They can’t spam or scam you,if they can’t find you. Get details on our special deal and get your online pivacy back. Visit www.imcogni.com/stuartgary
SpaceTime Series 29 Episode 72 Our ever-changing Milky Way Galaxy New observations are showing astronomers how our galaxy the Milky Way is being slowly changed through its gravitational interactions with our nearby neighbouring satellite dwarf galaxy the Large Magellanic Cloud. How Jupiter may have helped life start on Earth A new study suggests the solar system’s largest planet Jupiter may have provided some of the key ingredients for life to Earth. Astronauts on the space station prepare for emergency evacuation Astronauts aboard the International Space Station ordered to prepare of emergency evacuation of the orbiting outpost as cosmonauts began working to try and repair a growing leak in the Russian Zvezda service module. The Science Report Global warming reaches 1.37°C above pre industrial levels in 2025. A new AI study claims laser-powered engines could one day support ‘intelligent’ 6G networks. Kids with smartphone aren’t more likely to end up depressed or overweight, but will be more sleepy. Alex on Tech computer tablet sales continue to rise.
Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.

Cosmic Acceleration Confirmed: Dark Energy's Role, Mysterious Signals Decoded Jun 15, 2026

Show notes

SpaceTime Series 29 Episode 71 Universe expansion still accelerating after all A new study has confirmed that the universe is continuing to expand at an ever-accelerating rate under the force of dark energy and heading for a cold, dark and empty fate. Mysterious cosmic signals finally explained Astronomers have discovered that dead stars called white dwarfs located in binary systems are a primary source of mysterious signals from deep space called long-period radio transients. What made last week’s New England meteor incident so rare? Last week we reported on a meteor that rocked the afternoon spring skies over New England. It now turns out that was a very rare event. The Science Report Sugar-sweetened drinks increase the risk of two types of liver cancer. New fish species swimming in the warm tropical waters of the Great Barrier Reef. A new study claims that living with cats does not worsen asthma or allergies in children. Skeptics guide to on line influencers. 🌏 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 to. Thank you…

Cosmic Tug-of-War: The Small Magellanic Cloud's Demise, Lunar Base Blueprint Jun 12, 2026

Show notes

Sponsor Link:
This episode of SpaceTime is brought to you by NordVPN, where your online security starts. To check out our special offer for SpaceTime listeners, visit www.nordvpn.com/stuartgary
SpaceTime Series 29 Episode 70 *The Small Magellanic Cloud is being ripped apart A new study reveals that the Small Magellanic Cloud, a satellite galaxy of the Milky Way, is slowly being torn apart by gravitational forces from the Large Magellanic Cloud. Researchers have utilised over a decade of observations to uncover the galaxy's dynamic state, challenging previous models of coherent rotation. *Blueprint for a lunar base NASA's plans for a lunar base at the Moon's South Pole are sparking innovative proposals for construction using local lunar materials. The Texas A&M Space Institute is leading research into using lunar regolith, a challenging construction material, to develop habitats for future lunar missions. *Meteor rocks New England A recent meteor explosion over New England has been confirmed as a sonic boom from a meteor entering the Earth's atmosphere, sending shockwaves across Massachusetts and Rhode Island. The meteor, travelling at 121,000 kilometres per hour, likely fragmented before falling into the North Atlantic Ocean. *The Science Robert Increased wildfire risks are predicted across parts of Australia, while a study reveals that Iceman Otzi's microbiome remains active even after 5,300 years. Additionally, video technology may allow for heart rate monitoring through facial recognition.
Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.

Our TOPPODCAST Picks

Follow Us

Stay Connected

SpaceTime with Stuart Gary

Related Podcasts

Links

Stay Connected