1,074 episodes

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.

SpaceTime with Stuart Gary SpaceTime

    • Science
    • 4.6 • 398 Ratings

Listen on Apple Podcasts
Requires subscription and macOS 11.4 or higher

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.

Listen on Apple Podcasts
Requires subscription and macOS 11.4 or higher

    S27E90: Black Hole Discovery in Omega Centauri, Juice's Lunar Flyby, and Space Suits Inspired by Dune

    S27E90: Black Hole Discovery in Omega Centauri, Juice's Lunar Flyby, and Space Suits Inspired by Dune

    Join us for SpaceTime Series 27 Episode 90, where we delve into the latest cosmic events and advancements in space exploration.
    **Discovery of an Intermediate Mass Black Hole**: Astronomers have detected what they believe is a rare intermediate mass black hole buried deep inside the Omega Centauri globular star cluster. This discovery, based on two decades of Hubble Space Telescope observations, provides compelling new evidence for this elusive type of black hole, which acts as a missing link in black hole evolution.- **Europe's JUICE Spacecraft Flyby**: The European Space Agency's Jupiter Icy Moons Explorer (JUICE) is about to undertake a gravity-assisted flyby of the Earth and Moon. This manoeuvre will alter the spacecraft's speed and direction, setting it on a course to Jupiter. The flyby is a double world first, being both the first lunar-Earth flyby and the first double gravity assist manoeuvre.- **Portable Urine Recycling System for Spacesuits**: Inspired by the still suits in the movie Dune, scientists have developed a new portable urine collection and recycling system for spacesuits. This system could solve the hygiene and water scarcity issues faced by astronauts during long spacewalks and deep space missions.Follow our cosmic conversations on X @stuartgary, Instagram, YouTube, and Facebook. Join us as we unravel the mysteries of the universe, one episode at a time.Sponsor Offer: This episode is proudly supported by NordVPN. Secure your digital journey across the cosmos with a VPN service you can trust. Find your stellar security solution at https://www.bitesz.com/nordvpn.Listen to SpaceTime on your favourite podcast app including Apple Podcasts, Spotify, YouTube Music, or wherever you get your podcasts.Support SpaceTime:- Become a supporter of SpaceTime: https://www.bitesz.com/show/spacetime/support/www.bitesz.com00:00:00 - This is spacetime series 27, episode 90 for broadcast on 26 July 202400:00:48 - Astronomers have detected what they believe is a rare intermediate mass black hole00:07:02 - Juice spacecraft to make first gravity assist flyby of Earth and moon00:15:46 - Astronauts need to use adult diapers when undertaking a spacewalk00:18:57 - New study finds diabetes drug could improve symptoms of heart failure00:21:37 - There are fresh warnings about the dangers of the so called wellness industry00:24:21 - Long standing underinvestment in women's health worries experts00:27:16 -  spacetime is available every Monday, Wednesday and Friday through various podcasting platforms

    • 29 min
    S27E89: Titan's Tiny Waves, Moon Caves for Astronauts, and Fire Risks in Space

    S27E89: Titan's Tiny Waves, Moon Caves for Astronauts, and Fire Risks in Space

    Join us for SpaceTime Series 27 Episode 89, where we explore the latest cosmic events and advancements in space exploration.
    - Titan's Tiny Waves: Astronomers have determined that the seas of Saturn's largest moon, Titan, exhibit very tiny waves, only a few millimetres high. The findings, based on data from the Cassini spacecraft, reveal tidal currents and provide fresh insights into Titan's liquid hydrocarbon seas.
    - Moon Caves as Future Lunar Dwellings: New research suggests that underground cave networks on the Moon could offer safe dwellings for future astronauts. Detected through NASA's Lunar Reconnaissance Orbiter, these caverns could provide shelter from radiation and extreme temperatures.
    - Increased Fire Risk on Space Missions: A new study warns of an increased risk of fire on future long-distance interplanetary space missions. The unique conditions of microgravity and lower ambient air pressure could make fires spread more quickly and burn more intensely, posing significant dangers for space travellers.
    - 00:00:00 - New research shows moon caves could provide future lunar dwellings for astronauts
    - 00:00:47 - Scientists find evidence of tidal currents in seas of Saturn's largest moon Titan
    - 00:07:57 - Astronomers find evidence of potentially accessible underground cave networks on the moon
    - 00:10:31 - New research warns fires will provide increased risk for space travellers on future missions
    - 00:15:31 - New study claims some bugs could be linked with autism spectrum disorder
    - 00:18:06 - Apple's new vision pro augmented goggles have grabbed heaps of attention
    Follow our cosmic conversations on X @stuartgary, Instagram, YouTube, and Facebook. Join us as we unravel the mysteries of the universe, one episode at a time.
    Sponsor Offer: This episode is proudly supported by NordVPN. Secure your digital journey across the cosmos with a VPN service you can trust. Find your stellar security solution at https://www.bitesz.com/nordvpn.
    Listen to SpaceTime on your favourite podcast app including Apple Podcasts, Spotify, YouTube Music, or wherever you get your podcasts.

    Become a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.

    • 24 min
    S27E88: Earth's Wobble, The Three-Body Dilemma, and SpaceX's Setback

    S27E88: Earth's Wobble, The Three-Body Dilemma, and SpaceX's Setback

    Join us for SpaceTime Series 27 Episode 88, where we delve into the latest cosmic events and advancements in space exploration.
    - **Climate Change and Earth's Rotation**: Discover how human activity is altering the planet's rotation. New studies reveal that melting ice masses in Greenland and Antarctica are causing water to flow into the world's oceans, shifting mass towards the equator and affecting Earth's rotational speed. This fascinating phenomenon is explored in depth, including its implications for future space navigation.
    - - **The Three-Body Problem**: We unravel the complexities of the three-body problem in celestial mechanics, a challenging conundrum that has puzzled scientists for centuries. Learn about its historical significance, recent advancements, and how it impacts our understanding of the cosmos. The discussion also touches on the popular Netflix series inspired by this mathematical challenge.
    - - **SpaceX Falcon 9 Rocket Failure**: SpaceX's Falcon 9 rocket experiences a rare mid-flight failure, leading to a grounding order from the Federal Aviation Administration. We examine the details of the incident, its impact on future missions, and the ongoing investigation by SpaceX and federal authorities.
    - Follow our cosmic conversations on X @stuartgary, Instagram, YouTube, and Facebook. Join us as we unravel the mysteries of the universe, one episode at a time.
    - Sponsor Offer: This episode is proudly supported by NordVPN. Secure your digital journey across the cosmos with a VPN service you can trust. Find your stellar security solution at https://www.bitesz.com/nordvpn.
    - Listen to SpaceTime on your favorite podcast app including Apple Podcasts, Spotify, YouTube Music, or wherever you get your podcasts.
    Support SpaceTime:
    - Become a supporter of SpaceTime: https://www.bitesz.com/show/spacetime/support/
    - www.bitesz.com

    • 38 min
    S27E88-90 Plus: Earth's Rotation Wobble, Three-Body Problem Explained, and SpaceX's Falcon Nine Stumbles

    S27E88-90 Plus: Earth's Rotation Wobble, Three-Body Problem Explained, and SpaceX's Falcon Nine Stumbles

    The Space, Astronomy and Science Podcast.
    SpaceTime Series 27 Episode 88
    *How climate change is altering the Earth’s rotation
    Scientists have shown that human activity is now affecting the planet’s rotation.
    *The trouble with the three-body problem
    One of the most troubling mathematical conundrums astronomers deal with when determining the orbits of celestial objects such as stars, planets and asteroids is the three body problem.
    *Falcon 9 grounded following failure in mid flight
    SpaceX’s Falcon 9 rocket has been grounded by the Federal Aviation Administration after the usually highly reliable launch vehicle experienced a rare failure.
    *The Science Report
    The world’s biggest ever computer outage.
    Discovery of over 5000 variants of a gene that could put people at higher risk of cancer.
    Sequencing the genetic code of the iconic Australian Bilby.
    Skeptics guide to continuing vaccine misinformation.

    SpaceTime Series 27 Episode 89
    *The surfs not up on Titan
    It’s bad news for any interplanetary surfers out there with astronomers determining that the seas of Saturn's largest moon Titan have very tiny waves only a few millimetres high.
    *Moon caves could provide future lunar dwellings
    Astronomers have found evidence of potentially accessible underground cave networks on the Moon.
    *Study finds increased fire risk on future space missions
    New research warns that fires provide an increased risk in space because of the unique conditions of microgravity and lower ambient air pressure.
    *The Science Report
    Discovery of several types of kids’ microbiome that could be linked with autism.
    New research into the link between depression and heart disease.
    Did repeated outbreaks of plague cause the decline in Neolithic populations in Scandinavia.
    Alex on Tech Vision pro test drive.

    SpaceTime Series 27 Episode 90
    *Discovery of an Intermediate-Mass Black Hole in Omega Centauri
    Astronomers may have detected a rare intermediate mass black hole buried deep inside the Omega Centauri globular star cluster.
    *Juice’s lunar-Earth flyby
    The European Space Agency’s Jupiter Icy Moons Explorer or Juice spacecraft will undertake a gravity assisted flyby of the Earth next month.
    *New portable urine recycling spacesuits based on the movie Dune
    A new portable urine collection and recycling system based on the movie Dune, that can be carried on the next-generation spacesuits.
    *The Science Report
    The diabetes drug Semaglutide could improve symptoms of a common type of heart failure.
    Tropical Cyclone Freddy named the longest cyclone in recorded history.
    DNA sequencing of air samples being used to identify fungi at 47 sites around the world.
    Skeptics guide to the unhealthy wellness industry.

    https://spacetimewithstuartgary.com https://www.bitesz.com/show/spacetime/

    This week’s guests include:
    ANSTO scientist Dr Pablo Galaviz
    Florian Meyer from the University of Bremen
    Juice project manager Giuseppe Sarri from ESA
    Juice spacecraft Assembly Integration and Testing Floor manager Hussein Seklawi from Airbus
    Juice spacecraft Assembly Integration and Testing Manager Ared Schnorhk from ESA
    Juice mechanical spacecraft Assembly Integration and Testing team member Klaus Brendle from Airbus
    Eduardo Miron from Airbus quality Assurance
    Juice test program manager Eduardo Bernar from European Test Services

    And our regular guests:
    Alex Zaharov-Reutt from techadvice.life
    Tim Mendham from Australian Skeptics

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    S27E87: NASA's Speed Demon, China's Space Secrets, and Radio Vision of the Universe

    S27E87: NASA's Speed Demon, China's Space Secrets, and Radio Vision of the Universe

    Join us for SpaceTime Series 27 Episode 87, where we delve into the latest cosmic events and advancements in space exploration.
    **NASA's Parker Solar Probe**: NASA's Parker Solar Probe has just completed its 20th close approach to the Sun, setting a new record as the fastest man-made object ever built. Achieving perihelion at a distance of 7.26 million kilometres from the Sun's surface, the probe travelled at an astonishing 635,266 kilometres per hour. This milestone marks the midpoint of the mission's 20th solar encounter, with more close approaches planned for the future.- **China's Secretive Space Plane**: China's highly secretive reusable space plane has released another mysterious spacecraft into orbit. The experimental spacecraft, named Sheng Long or "Divine Dragon," has been in orbit for nearly 200 days on its third mission. Launched aboard a Long March 2F rocket, the space plane's activities remain shrouded in mystery, with speculation about its sub-satellite designed for proximity and recapture spy manoeuvres.- **Seeing the Universe in Radio Waves**: Back in 2016, the Murchison Widefield Array telescope in Western Australia provided a glimpse of the universe as it would appear if human eyes could see radio waves. The GLEAM survey catalogued around 300,000 galaxies, revealing the remnants of distant star explosions, galaxy collisions, and the activities of supermassive black holes. This groundbreaking research offers invaluable insights into the universe's structure and the physics of distant galaxies.00:00:00 " This is spacetime series 27, episode 87, for broadcast on 19 July 202400:00:46 " NASA's Parker solar probe just completed its 20th close approach to the sun00:05:03 " Large scale radio surveys like Gleam are extremely valuable to scientists00:10:44 " I have student looking for transient m objects in our survey00:16:27 " A new study claims modern dingoes share very little ancestry with other breeds00:18:11 " New research finds people who invest in cryptocurrency more likely to hold fringe viewsFollow our cosmic conversations on X @stuartgary, Instagram, YouTube, and Facebook. Join us as we unravel the mysteries of the universe, one episode at a time.Sponsor Offer: This episode is proudly supported by NordVPN. Secure your digital journey across the cosmos with a VPN service you can trust. Find your stellar security solution at https://www.bitesz.com/nordvpnListen to SpaceTime on your favourite podcast app including Apple Podcasts, Spotify, YouTube Music, or wherever you get your podcasts.Support SpaceTime:Become a supporter of SpaceTime: https://www.bitesz.com/show/spacetime/support/www.bitesz.com

    • 23 min
    S27E86: Neutron Star Mysteries, Red Sprites from Space, and Hurricane Beryl's Fury

    S27E86: Neutron Star Mysteries, Red Sprites from Space, and Hurricane Beryl's Fury

    Join us for SpaceTime Series 27 Episode 86, where we explore the latest cosmic events and advancements in space exploration.
    First, new sophisticated computer models are giving scientists a glimpse inside neutron stars, revealing that these exotic objects might be made of nuclear pasta. Discover how atomic nuclei, protons, and neutrons deform into plates and strings under extreme conditions, providing new insights into the densest objects in the universe, second only to black holes.- Next, the crew aboard the International Space Station captures stunning images of red sprites, ephemeral and little-understood bolts of lightning occurring high above thunderstorm clouds. Learn about the fascinating phenomenon of sprites, blue jets, and elves, and how these transient luminous events are studied from space.- Finally, we delve into the observations of Hurricane Beryl, the first Atlantic hurricane of the 2024 season. With deadly winds and extreme storm surges, Beryl's rapid intensification was monitored by NASA and NOAA satellites, providing crucial data for early warnings and highlighting the ongoing impact of climate change on tropical cyclones.Follow our cosmic conversations on X @stuartgary, Instagram, YouTube, and Facebook. Join us as we unravel the mysteries of the universe, one episode at a time.Sponsor Offer:This episode is proudly supported by NordVPN. Secure your digital journey across the cosmos with a VPN service you can trust. Find your stellar security solution at https://www.bitesz.com/nordvpn.Listen to SpaceTime on your favourite podcast app including Apple Podcasts, Spotify, YouTube Music, or wherever you get your podcasts.Support SpaceTime:Become a supporter of SpaceTime: https://www.bitesz.com/show/spacetime/support/www.bitesz.comFor an extra special deal from our sponsor, Malwarebytes - cyber security for everyone, visit www.bitesz.com/malwarebytes. For a very limited time, you get 50% off. You really don't want to miss this. It's one we use and swear by. It just works!

    • 23 min

Customer Reviews

4.6 out of 5
398 Ratings

398 Ratings

Chris.Shinny ,

Great frequent podcast

Great podcast. The amount of information provided each week through multiple episodes is amazing. As a frequent listener it does get repetitive when explaining about star types and other matters that are covered regularly - however the repetition has helped me retain that info haha. Other than that love it. I also enjoy the skeptics and other science news too. Thanks Stuart.

Bear of South Australia ,

Great science, awful politics

Thanks for the superb science content,Stuart. As a listener since the late 90s I’ve enjoyed your material and found it highly informative and educational. I don’t know how much longer I can listen to all of the complaining about wokeness and how much you don’t like the ABC. If you really need to let it out, then fair enough, it’s your show. But it really puts me off and I’m guessing I’m not alone there. If you could dial that not exactly core science stuff a bit I think many of us would appreciate it.

BrianLuli ,

Great podcasts

Stuart please stop talking about politics it’s off putting and sure to alienate half your listeners

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