• SpaceTime with Stuart Gary

  • 著者: Stuart Gary
  • ポッドキャスト

SpaceTime with Stuart Gary

著者: Stuart Gary
  • サマリー

  • 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.
    Copyright bitesz.com
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あらすじ・解説

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.
Copyright bitesz.com
エピソード
  • Mars' Volcanic Awakening, Supernova 1987A's Secrets, and Dream Chaser Delays: S28E05
    2025/01/10
    SpaceTime Series 28 Episode 05
    Volcanic Activity on Mars
    New research suggests recent volcanic activity on Mars, with eruptions possibly occurring within the last 50,000 years. This discovery, based on satellite observations, highlights a mysterious dark deposit in Elysium Planitia, indicating explosive volcanism. The findings could mean Mars is still volcanically active, raising possibilities of habitable conditions due to interactions between magma and icy substrates.
    Mysteries of Supernova 1987A
    Astronomers using the Murchison Wide Field Array have been delving into the enigmatic Supernova 1987A. The supernova, marking the death of a blue supergiant star, offers insights into stellar evolution. The peculiar hourglass shape and the unexpected blue supergiant phase of the progenitor star continue to puzzle scientists.
    Dream Chaser Space Plane Launch Delayed
    The inaugural flight of the Dream Chaser space plane, Tenacity, is now scheduled for May. The spacecraft will carry supplies to the International Space Station, showcasing its capabilities. Sierra Space plans to use Dream Chaser for future missions, including building an orbiting habitat.
    00:00 New study claims there's evidence for recent volcanic activity on Mars
    05:34 Low frequency radio observations have provided a window into SN 1987A's past life
    13:30 The long awaited inaugural flight of Sierra Space's Dream Chaser space plane is now expected
    18:52 Canadian scientists compared prevalence and risk of mental disorders between trans and gender diverse people
    21:07 Phoenix, Arizona named as America's top location for UFO sightings
    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 merchandise. Well worth a look...
    Become a supporter of this Podcast for as little as $3 per month and access commercial-free episodes plus bonuses: https://www.spacetimewithstuartgary.com/about

    Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.
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    26 分
  • Challenging Dark Energy, Solar Wind Mysteries, and Venus's Volcanic Past: S28E04
    2025/01/08
    SpaceTime Series 28 Episode 04
    Challenging the Existence of Dark Energy
    A groundbreaking study from the University of Canterbury in New Zealand is challenging the long-held belief in dark energy, suggesting that the universe's expansion might not require this enigmatic force. The research proposes the "timescape" model, which accounts for variations in cosmic expansion rates by considering differences in gravitational time dilation. This model could potentially resolve some of the universe's biggest mysteries, including the Hubble tension, by suggesting that dark energy is simply a misinterpretation of cosmic conditions.
    Solar Wind Slowing Beyond Pluto
    NASA's New Horizons spacecraft has detected a slowdown in the solar wind as it travels beyond Pluto. The data reveals that the solar wind, a stream of charged particles from the Sun, decelerates as it picks up interstellar material. This discovery offers new insights into the heliosphere's outer reaches and the interaction between solar and interstellar forces.
    Venus's Volcanic Past
    New research indicates that Venus's ancient tesserae regions, once thought to be akin to Earth's continental crust, may actually be composed of layered volcanic rocks. This finding, based on radar data from NASA's Magellan mission, challenges previous assumptions and provides fresh perspectives on Venus's geological history.
    00:00 New observations show the solar wind slowing down beyond Pluto
    00:27 New study claims dark energy doesn't explain accelerating universe
    11:27 If the universe has an energy field of the right kind, expansion can accelerate
    18:22 Some tesserae on Venus have layering consistent with volcanic activity
    21:07 Scientists have identified a new genetic link to autism spectrum disorder
    23:51 LG will release a fridge with a transparent OLED door
    24:58 The flip phone turns 29 on January 3rd, 1996
    26:28 Microsoft have announced their own version of Apple's Mac Mini
    27:31 Space Time is available every Monday, Wednesday and Friday through Apple Podcasts
    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 merchandise. Well worth a look...
    Become a supporter of this Podcast for as little as $3 per month and access commercial-free episodes plus bonuses: https://www.spacetimewithstuartgary.com/about
    ✍️ Episode References
    Monthly Notices of the Royal Astronomical Society Letters
    [https://academic.oup.com/mnrasl](https://academic.oup.com/mnrasl)
    Astrophysical Journal
    [https://iopscience.iop.org/journal/](https://iopscience.iop.org/journal/)
    Journal Geology
    [https://pubs.geoscienceworld.org/gsa/geology](https://pubs.geoscienceworld.org/gsa/geology)

    Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.
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    29 分
  • Parker Solar Probe's Record-Breaking Journey, Mysterious X-ray Flares, and Solar Cycle's Weather Impact: S28E03
    2025/01/06
    SpaceTime Series 28 Episode 03Parker Solar Probe's Historic JourneyNASA's Parker Solar Probe has made history by becoming the fastest man-made object, surviving a record-breaking close approach to the Sun's surface. The probe, travelling at an unprecedented speed of 155,520 kilometres per hour, flew just 6.1 million kilometres above the Sun, providing invaluable data to help scientists understand the Sun's impacts on the solar system, including Earth. This mission marks a significant achievement in space exploration, shedding light on the Sun's mysterious processes and aiding in the search for habitable worlds beyond our planet.Mystery of Ultra Luminous X-Ray SourcesAstronomers have detected unusual flaring activity in an ultra luminous X-ray source, challenging our understanding of these enigmatic cosmic phenomena. Observations reveal flux variations by up to a factor of six over a few hours, offering new insights into the nature of these powerful sources, which could be linked to feeding supermassive black holes or intermediate mass black holes.Solar Cycle and La Niña ConnectionA new study suggests a possible link between the Sun's 11-year solar cycle and Earth's La Niña weather patterns. The findings indicate that solar variability may drive seasonal weather changes, potentially improving predictions of major climatic events like El Niño and La Niña, which have significant impacts on global weather patterns.January Skywatch00:00 Stuart Gary talks about NASA's Parker Solar Probe and more00:39 NASA's Parker Solar Probe survived its close approach to the sun on December 2405:19 NASA's Parker Solar Probe is 3.8 million miles from the sun10:52 Astronomers studying an ultra luminous X ray source have detected strange flaring activity13:12 Solar variability may be driving seasonal weather variability here on Earth17:19 New study suggests eating more fruits and vegetables could help reduce depression19:35 A much anticipated United States Congressional hearing on UFOs turned out to be flop25:23 A new paper claims that one of the biggest mysteries in science doesn't actually exist35:55 If the universe has an energy field of the right kind, expansion can accelerate42:59 New findings could provide fresh insights into the enigmatic planet's geological history45:50 Scientists have identified a new genetic link to autism spectrum disorder48:29 LG will release a fridge with a transparent OLED door49:35 Nintendo has announced that it will launch its Nintendo Switch by March 31st51:06 Microsoft have announced their own version of Apple's Mac Mini with ARM chips52:25 A new study claims there's evidence for recent volcanic activity on Mars56:11 Astronomers using radio telescope in Western Australia study supernova 1987A01:04:08 What exactly caused 87A to go to a blue super giant phase01:05:12 The long awaited inaugural flight of Sierra Space's Dream Chaser space plane is now expected01:10:34 Canadian scientists compared prevalence and risk of mental disorders between trans and gender diverse people01:12:49 Phoenix, Arizona named as America's top location for UFO sightingswww.spacetimewithstuartgary.comwww.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 merchandise. Well worth a look...Become a supporter of this Podcast for as little as $3 per month and access commercial-free episodes plus bonuses: https://www.spacetimewithstuartgary.com/about✍️ Episode ReferencesNASA Parker Solar Probe[NASA Parker Solar Probe](https://www.nasa.gov/content/goddard/parker-solar-probe)Johns Hopkins Applied Physics Laboratory[Johns Hopkins APL](https://www.jhuapl.edu/)XMM-Newton Space Telescope[XMM-Newton](https://www.cosmos.esa.int/web/xmm-newton)NuStar Space Telescope[NuStar](https://www.nasa.gov/mission_pages/nustar/main/index.html)Chandra X-ray Observatory[Chandra](https://chandra.harvard.edu/)Swift Space Telescope[Swift](https://swift.gsfc.nasa.gov/)NGC 4559 Galaxy[NGC 4559](https://www.constellation-guide.com/ngc-4559/)Earth and Space Sciences Journal[Earth and Space Sciences](https://agupubs.onlinelibrary.wiley.com/journal/23335084)Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.
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    27 分

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