SpaceTime with Stuart Gary

Stuart Gary
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SpaceTime with Stuart Gary
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19 years on Australian Public Radio (as StarStuff), 8 years of podcasting and counting. We have a lot of content to share with you. Recognized worldwide by our listeners and industry experts as one of the best and most thoroughly researched programs on Astronomy, Space, and Science News. Hosted by Stuart Gary, a veteran radio science reporter, broadcaster and now podcaster. Keep up-to-date and learn something new with every episode. New episodes weekly. Three new episodes are published on Mondays for our subscribers and individual episodes publicly on Monday, Wednesday, and Friday. Show your support for SpaceTime, help us reach our goals with early access to commercial-free episodes and bonuses via Supercast, Patreon, Apple Podcasts and YouTube. Links at https://spacetimewithstuartgary.com/about Enjoy! Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.

  1. S27E137: Earth's Slushy Past, Phobos' Solar Dance, and SpaceX's Orbital Boost

    1 DAY AGO

    S27E137: Earth's Slushy Past, Phobos' Solar Dance, and SpaceX's Orbital Boost

    SpaceTime Series 27 Episode 137 *The Earth: A Giant Slushie? New research reveals that Earth once experienced a "slushy" period following its snowball Earth phase. Published in the Proceedings of the National Academy of Sciences, the study by Virginia Tech scientists suggests that as the planet thawed, it transitioned into a slushy state, marked by high carbon dioxide levels and rapid melting. The findings offer fresh insights into Earth's climate evolution and the resilience of life under extreme conditions. *Phobos Eclipses the Sun NASA's Mars Perseverance rover has captured a rare celestial event: the Martian moon Phobos eclipsing the Sun. Using its Mastcam-Z camera, Perseverance observed the tiny moon transiting the Sun from its position in Jezero Crater. This remarkable event highlights the ongoing challenges and discoveries as the rover ascends the crater's rim. *SpaceX Dragon Boosts ISS For the first time, NASA has utilized the SpaceX Dragon capsule to boost the International Space Station into a higher orbit. This maneuver, using Dragon's Draco thrusters, is part of a broader strategy to maintain the station's altitude and test future deorbit capabilities. The mission also delivered over 2,700 kg of supplies and scientific equipment, including a wooden cubesat and human tissue samples for aging research. The Science Report A new study attributes last year's global temperature spike primarily to El Nino, rather than climate change. Meanwhile, scientists discover a 161-million-year-old giant tadpole fossil, shedding light on the evolution of frogs and toads. Additionally, research indicates that popular music in the US has become simpler since the 1950s. Plus, global cell phone sales show regional variations post-COVID, with notable growth in the US, Europe, and Australia. www.spacetimewithstuartgary.com www.bitesz.com 🌏 Get Our Exclusive NordVPN deal here ➼ www.bitesz.com/nordvpn. Enjoy incredible discounts and bonuses! Plus, it’s risk-free with Nord’s 30-day money-back guarantee! ✌ Check out our newest sponsor - Old Glory - Iconic Music and Sports Merch and now with official NASA merch. Well worth a look.... Become a supporter of this Podcast and access commercial-free episodes plus bonuses: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support 00:00 This is space Time Series 27, episode 137 for broadcast on 13 November 2024 00:47 New research suggests that as the planet thawed, it went slushy 04:46 NASA's Mars Perseverance rover captures rare Phobos eclipse of the Sun 07:15 NASA uses SpaceX Dragon cargo ship to boost International Space Station to higher altitude 14:38 Study says El Nino Southern Oscillation caused global temperatures spike last year 16:55 Scientists in South America have discovered the fossilized remains of a 161 million year old tadpole 18:33 New figures show that global cell phone sales dropped following the COVID pandemic

    24 min
  2. S27E136: Magnetars' Mysterious Birth, Voyager's Light Day Journey, and Australia's Satellite Setback

    2 DAYS AGO

    S27E136: Magnetars' Mysterious Birth, Voyager's Light Day Journey, and Australia's Satellite Setback

    SpaceTime Series 27 Episode 136 *Discovering the Origins of Magnetars A groundbreaking study reveals that magnetars, highly magnetic neutron stars, are born from stellar mergers rather than single star supernova events. These findings, published in Nature, delve into the origins of fast radio bursts (FRBs), which are high-energy flashes releasing more energy in nanoseconds than half a billion suns. The research indicates that FRBs are more common in massive star-forming galaxies, suggesting a link to magnetars formed from stellar mergers. This discovery challenges previous assumptions about magnetar formation and sheds light on the dynamic processes in the universe. *Voyager 1 Approaches One Light Day from Earth NASA's Voyager 1 spacecraft is set to become the first human-made object to travel more than a light day's distance from Earth, a monumental 26 billion kilometers away. This historic milestone is expected in January 2027. Despite recent communication challenges due to a fault protection system glitch, engineers successfully reestablished contact. Voyager 1 and its twin, Voyager 2, continue their journey through interstellar space, providing invaluable data about the cosmos. *Australia Axes Vital Military Satellite Defense System In a surprising move, the Australian government has canceled a crucial $7 billion satellite defense project. The JP9102 military satellite communications system, awarded to Lockheed Martin, was intended to enhance Australia's military communications amid growing regional tensions. The decision, amid geopolitical challenges, raises concerns about Australia's defense capabilities and secure communications network. The Science Robert A study highlights the significant carbon footprint of private jet users, who generate 500 times more CO2 than the average person. Meanwhile, research identifies 22 pesticides linked to prostate cancer, and a systematic review confirms no link between cell phone use and brain cancer. Plus, a fascinating look at how animals in the wild might consume alcohol from fermented fruits. www.spacetimewithstuartgary.com www.bitesz.com 🌏 Get Our Exclusive NordVPN deal here ➼ www.bitesz.com/nordvpn. Enjoy incredible discounts and bonuses! Plus, it’s risk-free with Nord’s 30-day money-back guarantee! ✌ Check out our newest sponsor - Old Glory - Iconic Music and Sports Merch and now with official NASA merch. Well worth a look.... Become a supporter of this Podcast and access commercial-free episodes plus bonuses: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support 00:00 This is space Time Series 27, Episode 136 for broadcast on Remembrance Day 00:46 New study suggests highly magnetic neutron stars are born out of stellar mergers 05:06 NASA's Voyager 1 spacecraft lost contact with mission managers on October 18 15:10 Australian government has just axed a crucial $7 billion satellite defense project 17:38 A new study has identified 22 pesticides consistently linked to the incidence of prostate cancer 20:53 A new systematic review confirms there is no scientific evidence that cell phones cause cancer ✍️ Episode References NASA [https://www.nasa.gov/](https://www.nasa.gov/) Caltech [https://www.caltech.edu/](https://www.caltech.edu/) Deep Synoptic Arraybr...

    24 min
  3. S27E136-138 Plus: Magnetars' Merging Mysteries, Voyager 1's Light Day Milestone, and Australia's Satellite Setback

    3 DAYS AGO • SUBSCRIBERS ONLY

    S27E136-138 Plus: Magnetars' Merging Mysteries, Voyager 1's Light Day Milestone, and Australia's Satellite Setback

    SpaceTime Series 27 Episodes 136, 137, and 138 w/c November 11, 2024 Space, Astronomy and Science Podcast. SpaceTime Series 27 Episode 136 *Discovering the origins of Magnetars A new study suggests that highly magnetic neutron stars known as magnetars are born out of stellar mergers rather than single star supernova events. *Voyager 1 about to reach a light day from Earth NASA’s Voyager 1 spacecraft is about to become the first man made object to travel more than a light day from Earth, that’s a distance of around 26 billion kilometres. *A vital military satellite defence system axed by Canberra The Australian government has just axed a crucial seven-billion-dollar satellite defence project. *The Science Report People using private jets generate 500 times more CO2 in a year than the average person. 22 pesticides consistently linked with the incidence of prostate cancer. Humans not the only species that deliberately consumes alcohol. Skeptics guide to Cell phones and brain cancer -- again SpaceTime Series 27 Episode 137 *Earth was once a giant slushy A new study has found that planet Earth went through a global slushy period. *The Martian moon Phobos eclipses the Sun Scientists working with NASA’s Mars Perseverance Rover have just experienced a rare Phobos eclipse of the Sun. *SpaceX Dragon used to boost space station into higher orbit NASA have used a SpaceX Dragon cargo ship to boost the International Space Station up into a higher orbit for the first time. *The Science Report El Niño not climate change found to be the primary cause of last year’s spike in global temperatures. Scientists discover a 161 million years old giant tadpole in South America. Music from the most popular songs have become simpler less complex since 1950. Alex on Tech: cell phone sales drop globally SpaceTime Series 27 Episode 138 *Discovery of the outer solar system’s magnetic field Scientists have discovered an ancient magnetic field at the outer edge of the solar system. *Southern Launch gets the green light for orbital missions from South Australia Southern Launch has finally been granted Federal and State government approval for its Whalers Way Orbital Launch Complex. *Axiom unveils new lunar spacesuits for NASA Axiom Space has revealed the new lunar space suits NASA’s Artemis Three crew will be using when they walk on the Moon in September 2026. *The Science Report Weather systems driving much of southern Australia's rainfall have declined over recent decades. Scientists find genetic links to Attention Deficit Hyperactivity Disorder and Parkinson’s Disease. Taming wild elephant calves increases their stress which has implications for their physical health. Skeptics guide to Robin Hood’s ghost. https://spacetimewithstuartgary.com https://www.bitesz.com/show/spacetime/ This week’s guests include: Glen Nagle from NASA’s Deep Space Communications Network complex near Canberra Principal investigator Ghada Alsaleh from Oxford’s Space Innovation Lab. Former NASA chief scientist James Green Vincent Gauthier, and Declan Moran, also from Oxford’s Space Innovation Lab. Axiom space Axpless manager Tammy Radford Axiom space EVA deputy project manager Russell Ralton Axiom space AXPOS manager Michelle Stein Axiom space AX 2 commander Peggy Whitson Axiom space AXPLESS Thermal loop lead Sarah Lucario Axiom space Sewing tech Zach Paugh Axiom space AXPLESS deputy manager Christopher Jackson And our regular guests: Alex Zaharov-Reutt from www.techadvice.life Tim Mendham from Australian Skeptics 🌏 Get Our Exclusive NordVPN deal here ➼ www.bitesz.com/nordvpn . The discount and bonuses are incredible! And it’s risk-free with Nord’s 30-day money-back guarantee! ✌

    1h 3m
  4. S27E135: Miranda's Oceanic Mystery, Mars' Green Spotted Rocks, and the 2035 Martian Walk Target

    6 DAYS AGO

    S27E135: Miranda's Oceanic Mystery, Mars' Green Spotted Rocks, and the 2035 Martian Walk Target

    SpaceTime Series 27 Episode 135 *Could Uranus Moon Miranda Have a Subsurface Ocean? A new study suggests that Uranus' moon Miranda may harbour a liquid water ocean beneath its peculiar jigsaw-like surface. The findings, published in the Planetary Science Journal, challenge existing assumptions about Miranda's history and composition, potentially placing it among the select few worlds in our solar system with environments that could support life. The study highlights the intriguing possibility of a vast ocean beneath Miranda's icy crust, kept warm by gravitational tidal forces. *NASA Discovers Weird Red Rocks with Green Spots on Mars NASA's Mars Perseverance Rover has stumbled upon strange red rocks with green spots on the Martian surface. As the rover continues its journey towards the rim of Jezero Crater, it has uncovered a new geological puzzle featuring red and green rocks. Scientists are intrigued by the green spots, which could suggest past water activity, but their exact composition remains a mystery due to the rover's current limitations. *First Humans on Mars by 2035? NASA is planning to send humans to Mars as early as 2035. The mission would be part of the Artemis programme, with a journey that could take up to 14 months, including a 500-day stay on the Martian surface. This ambitious plan hinges on the successful deployment of the Lunar Gateway Space Station and other key technologies. The Science Report New research finds that children exposed to cannabis in the womb are more likely to exhibit behavioural issues. Meanwhile, ancient DNA studies reveal two genetically distinct populations north and south of the Caucasus Mountains, and a study links Airbnbs to increased crime rates. Plus, a fact-based conversation with AI might help some conspiracy theorists reconsider their beliefs. www.spacetimewithstuartgary.com www.bitesz.com 🌏 Get Our Exclusive NordVPN deal here ➼ www.bitesz.com/nordvpn. Enjoy incredible discounts and bonuses! Plus, it’s risk-free with Nord’s 30-day money-back guarantee! ✌ Check out our newest sponsor - Old Glory - Iconic Music and Sports Merch and now with official NASA merch. Well worth a look.... Become a supporter of this Podcast and access commercial-free episodes plus bonuses: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support

    21 min
  5. S27E134: Perseverance's Rocky Ascent, Ramses Asteroid Ambition, and Shenzhou's Space Station Arrival

    6 NOV

    S27E134: Perseverance's Rocky Ascent, Ramses Asteroid Ambition, and Shenzhou's Space Station Arrival

    SpaceTime Series 27 Episode 134 *Perseverance's Uphill Struggle in Jezero Crater NASA's Mars Perseverance Rover faces challenges as it attempts to climb the steep and slippery ridgeline of Jezero Crater. Despite its previous experience with steep inclines, this mission marks the first time the rover has tackled such a challenging combination of slope and surface. Engineers are exploring new strategies, including driving backwards and zigzagging, to improve traction. The goal is to reach the crater's rim for valuable scientific exploration, with plans to study potential microbial life signs preserved in ancient rock layers. *ESA's Ramses Mission to Apophis The European Space Agency is preparing for its Ramses mission to study the asteroid Apophis as it makes a close flyby of Earth in 2029. This rare event offers a unique opportunity to understand Apophis's composition and reaction to gravitational forces, crucial for future planetary defence strategies. The mission is modelled on the HERA spacecraft, and aims to launch by 2028 to reach Apophis in time. *Shenzhou 19 Docks with China's Space Station China's Shenzhou 19 spacecraft has successfully docked with the Tiangong Space Station. The crew will conduct experiments, including tests on manufacturing lunar bricks, as part of China's goal to land taikonauts on the Moon by 2030. The mission highlights China's expanding space ambitions and technological advancements. www.spacetimewithstuartgary.com www.bitesz.com 🌏 Get Our Exclusive NordVPN deal here ➼ www.bitesz.com/nordvpn. Enjoy incredible discounts and bonuses! Plus, it’s risk-free with Nord’s 30-day money-back guarantee! ✌ Check out our newest sponsor - Old Glory - Iconic Music and Sports Merch and now with official NASA merch. Well worth a look.... Become a supporter of this Podcast and access commercial-free episodes plus bonuses: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support

    22 min
  6. S27E133: Earth's Mantle's Dual Blobs, China's Lunar Ambitions, and Crew 8's Return

    4 NOV

    S27E133: Earth's Mantle's Dual Blobs, China's Lunar Ambitions, and Crew 8's Return

    SpaceTime Series 27 Episode 133 *Earth's Mantle: Two Distinct Domains Revealed Groundbreaking research has unveiled that the Earth's mantle is composed of two distinct and separate types of materials, forming independent African and Pacific domains. This discovery, published in Nature Geoscience, challenges previous assumptions of a chemically uniform mantle. The study highlights how these domains have been shaped by the formation and breakup of supercontinents over the past 700 million years, revealing the Earth has two chemically distinct hemispheres. *China's Ambitious Lunar Plans China is accelerating its space ambitions, aiming to send its first taikonauts to the moon by 2030. The China Manned Space Agency plans to use its new Long March 10 rocket to transport taikonauts and a lunar lander to the moon's surface. This mission marks a significant step in China's lunar exploration, with plans to establish a joint base with Russia on the lunar surface by the early 2030s. *NASA's SpaceX Crew 8 Returns to Earth After a seven-month mission aboard the International Space Station, NASA's SpaceX Crew 8 has safely returned to Earth. During their mission, the crew conducted over 200 scientific investigations, including studies on space-based manufacturing, gene editing in Space environments, and plant growth in high radiation settings. These experiments aim to advance our understanding of long-duration Space missions and their potential applications. The Science Report Australia's climate continues to change with more extreme heat events and extended fire seasons. The latest State of the Climate Report highlights ongoing shifts in weather patterns, rising sea levels, and increasing temperatures. Meanwhile, a new study suggests vitamin K2 could help reduce night-time leg cramps, and the Australian Defence Force receives new Black Hawk helicopters amidst regional tensions. www.spacetimewithstuartgary.com www.bitesz.com 🌏 Get Our Exclusive NordVPN deal here ➼ www.bitesz.com/nordvpn. Enjoy incredible discounts and bonuses! Plus, it’s risk-free with Nord’s 30-day money-back guarantee! ✌ Check out our newest sponsor - Old Glory - Iconic Music and Sports Merch plus now with official NASA Merch! Well worth a look.... Become a supporter of this Podcast and access commercial-free episodes plus bonuses: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support

    28 min
  7. S27E133-135 Plus: Earth's Mantle Blobs Revealed, China's Lunar Ambitions, and SpaceX Crew 8's Safe Return

    3 NOV • SUBSCRIBERS ONLY

    S27E133-135 Plus: Earth's Mantle Blobs Revealed, China's Lunar Ambitions, and SpaceX Crew 8's Safe Return

    Space, Astronomy and Science Podcast. SpaceTime Series 27 Episode 133 *Planet Earth’s two faces A new study has discovered that the Earth’s mantle is actually composed of two different and separate materials resulting in separate African and Pacific domains. *China planning its first manned mission to the Moon by 2030 Beijing says it’s accelerating its mission plans to land taikonauts on the Moon by 2030, following substantial progress in the development, testing, and construction of infrastructure associated with the program. *Crew-8 Astronauts Return to Earth After seven months onboard the International Space Station NASA’s SpaceX crew 8 have returned to Earth, safely splashing down off the coast of Florida. *The Science Report Australia’s weather and climate continues to change with more extreme heat events and fire seasons. A new study claims vitamin K2 could help avoid painful leg cramps at night. The ADF gets new Blackhawk helicopters and an increase in local guided missile production. Skeptics guide to the mothman SpaceTime Series 27 Episode 134 *Perseverance struggles to climb up to the Jezero Crater ridge line NASA’s Mars Perseverance rover is negotiating a steeply sloping route up Jezero Crater’s western wall with the aim of cresting the rim early next month. *ESA’s Ramses mission to study the dooms day asteroid ESA has signed a euro 63 million contract to begin preparatory work for its proposed Ramses mission, to study the asteroid Apophis. *Shenzhou-19 arrives at the China space station China's Shenzhou-19 capsule has safely arrived and docked with the nation’s Tiangong space station. *The Science Report A new study claims 12 percent of Australian teens now identify as gay, bi, pan, or asexual. Research confirms microplastics aren’t just contaminating humans but it’s effecting other animals as well. A new study has shown animal life thriving in deep sea nooks and crannies deep below the seafloor. Alex on Tech: two new chrome books SpaceTime Series 27 Episode 135 *Could Uranus' moon Miranda have a sub-surface ocean? A new study suggests that the Uranus' moon Miranda may harbour a liquid water ocean beneath its strange jigsaw like surface. *Red rocks with green spots found on Mars NASA’s Mars Perseverance rover has discovered strange red rocks with green spots as it continues its journey up towards the rim of the red planet’s Jezero Crater. *The first humans could be walking on Mars in 2035 NASA says it could send humans to Mars potentially as early as 2035. The 402 million kilometre round trip could take up to 14 months of travel time with the crew staying on the red planet for up to 500 days before returning to Earth. *The Science Report Children exposed to cannabis in the womb more likely to have behavioural issues. A new study of ancient human DNA shows two genetically distinct populations divided by Caucasus. Airbnbs are associated with more crime. Skeptics guide to using AI to combat conspiracy theories https://spacetimewithstuartgary.com https://www.bitesz.com/show/spacetime/ This week’s guests include: Luc-Serge Doucet from Curtin University Ken Farley is NASA’s Mar Perseverance Rover Project Scientist ESA’s head of the Legal Services, Marco Ferrazzani And our regular guests: Alex Zaharov-Reutt from www.techadvice.life Tim Mendham from Australian Skeptics 🌏 Get Our Exclusive NordVPN deal here ➼ www.bitesz.com/nordvpn . The discount and bonuses are incredible! And it’s risk-free with Nord’s 30-day money-back guarantee! ✌

    1h 5m
  8. S27E132: Betelgeuse's Binary Mystery, Branson's Balloon Adventure, and November Skywatch

    1 NOV

    S27E132: Betelgeuse's Binary Mystery, Branson's Balloon Adventure, and November Skywatch

    SpaceTime Series 27 Episode 132 *Could Betelgeuse Actually Be Two Stars? A new study raises the intriguing possibility that the red supergiant Betelgeuse may not be on the brink of supernova, as previously thought. Instead, it might be a binary star system. This revelation, reported in the Astrophysical Journal, suggests that an unseen companion star could be causing Betelgeuse's pulsing brightness, challenging the long-held belief of its impending explosion. *Richard Branson to Co-Pilot Space Perspective's First Manned Balloon Flight Virgin Group founder Richard Branson is set to co-pilot Space Perspective's first manned stratospheric balloon flight. The flight promises a gentle ascent to 100,000 feet, offering panoramic views of Earth without the high G-forces of traditional Space tourism, marking a new era in high-altitude experiences. *Australia's Ambitious Spaceport Plans Despite not launching an orbital mission in over 50 years, Australia is gearing up to expand its spaceport capabilities. Proposals for new spaceports in Western Australia and Queensland are on the table, aiming to position Australia as a key player in the global Space industry. Skywatch: November Night Skies Explore the November night skies with highlights including the Andromeda Galaxy, the Crab Nebula, and three meteor showers. Discover the celestial wonders visible this month and the fascinating stories behind them. www.spacetimewithstuartgary.com www.bitesz.com 🌏 Get Our Exclusive NordVPN deal here ➼ www.bitesz.com/nordvpn. Enjoy incredible discounts and bonuses! Plus, it’s risk-free with Nord’s 30-day money-back guarantee! ✌ Check out our newest sponsor - Old Glory - Iconic Music and Sports Merch plus now with official NASA Merch! Well worth a look.... Become a supporter of this Podcast and access commercial-free episodes plus bonuses: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support

    34 min
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Hosts & Guests

About

19 years on Australian Public Radio (as StarStuff), 8 years of podcasting and counting. We have a lot of content to share with you. Recognized worldwide by our listeners and industry experts as one of the best and most thoroughly researched programs on Astronomy, Space, and Science News. Hosted by Stuart Gary, a veteran radio science reporter, broadcaster and now podcaster. Keep up-to-date and learn something new with every episode. New episodes weekly. Three new episodes are published on Mondays for our subscribers and individual episodes publicly on Monday, Wednesday, and Friday. Show your support for SpaceTime, help us reach our goals with early access to commercial-free episodes and bonuses via Supercast, Patreon, Apple Podcasts and YouTube. Links at https://spacetimewithstuartgary.com/about Enjoy! Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.

Information

  • Creator
    Stuart Gary
  • Years Active
    2016 - 2024
  • Episodes
    1.1K
  • Rating
    Clean
  • Copyright
    © Copyright bitesz.com
  • Show Website
    SpaceTime with Stuart Gary
  • Provider
    Bitesz.com Pty Ltd

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