PODCAST · science
SpaceTime with Stuart Gary
by Stuart Gary
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.
Episodes
-
Dark Matter Dilemma: New Insights from the Bullet Cluster and Beyond
Friday SpaceTime 20261016 Series 29 Episode 124 Is dark matter real A new study has raised more questions about the existence of a mysterious substance called Dark Matter which is hypothesized to make up some 80 percent of the mass of the universe. The unique supernova remnant with a corpse in…
more -
Surf's Up on Titan: Unveiling Waves on Saturn's Mysterious Moon
Wednesday SpaceTime 20261014 Series 29 Episode 123 Surfs up on the Saturnian moon Titan A new study suggests lakes and seas on the Saturnian moon Titan could produce a three metre surf under the right conditions. How planet Earth rock and rolls on its axis Ancient sea-level changes have provided...
-
Dark Dimensions and Ancient Black Holes: Unraveling the Mysteries of Dark Matter
Monday SpaceTime 20261012 Series 29 Episode 122 How ancient black holes and a hidden fifth dimension could explain dark matter A new study claims an ancient hypothetical type of black hole and a hidden fifth dimension of spacetime may help explain the mysterious substance known as dark matter as...
-
Hidden Wonders: Discovering the Mysterious Garo 04 Star Cluster
Friday SpaceTime 20261009 Series 29 Episode 121 The mysterious star cluster discovered hidden deep in Milky Way's disk Astronomers have discovered a strange star cluster hidden in the crowded galactic plane disk region of the Milky Way galaxy some 32,800 light-years away. The truth about Nazi...
-
Building the Future: NASA's Ambitious Plans for a Moon Base
Wednesday SpaceTime 20261007 Series 29 Episode 120 NASA adds new science investigations for Moon Base NASA has added payload suites for three new lunar scientific investigations as part of efforts paving the way for humanity’s first Moon Base. The new secrets on the Martian north pole revealed A...
-
Starship Test Flight 14 Achieves Orbit
Monday SpaceTime 20261005 Series 29 Episode 119 Starship test flight 14 achieves orbit The world’s largest and most powerful rocket SpaceX’s Starship superheavy has successfully achieved orbital insertion during its latest test flight out of Texas. How Earth’s weather changes the planet’s centre…
more -
Lost Galaxy in the Milky Way: Unveiling the Stellar Remnants of Loki
SpaceTime 20261002 Series 29 Episode 118 A lost galaxy hiding deep inside the Milky Way Astronomers have discovered a group of 20 stars deep inside the Milky Way which may once have been part of another galaxy. NASA to launch a far infrared space telescope NASA has announced a new mission using a...
-
Dragonfly's Titan Landing: NASA's Quest to Unravel the Mysteries of the Saturnian Moon
SpaceTime 20260930 Series 29 Episode 117 NASA names Dragonfly’s landing site on Titan NASA has identified the landing site where its Dragonfly rotocopter will first touchdown on the surface of the Saturnian Moon Titan. New clues about the Moon’s ancient magnetic field from the far side A new…
more -
Discovery of the Milky Way's first microblazar
SpaceTime 20260928 Series 29 Episode 116 Discovery of the Milky Way's first microblazar Astronomers have discovered their first ever microblazar in the Milky Way and observations suggest it’s generating the fastest particles ever detected in the galaxy. Early Mars rocks reveal at least three...
-
Comet 3I ATLAS: Unveiling the Secrets of an Ancient Interstellar Wanderer
SpaceTime Series 29 Episode 115 A comet older than the Sun Astronomers have found new clues about the origin of interstellar comet 3I/ATLAS suggesting it’s more than twice as old as the Sun and solar system. The nearby “Super Earth” that might be a candidate for life Astronomers have taken a…
more -
Space Warfare Unveiled: The US Space Force's Kinetic Capabilities and Venus's Lost Moon
SpaceTime Series 29 Episode 114 United States Space Force confirms it has weapons in orbit The United States Space Force confirms it has weapons in orbit to protect America’s assets in space. Why a moon could not survive in orbit around Venus A new study claims a moon could not survive in orbit...
-
Solar Superflares and Gondwana's Legacy: Unpacking Earth's Cosmic Changes
SpaceTime Series 29 Episode 113 New evidence of superflares on the Sun A new study has found that a giant sunspot observed back in 1947 had the potential to trigger a massive solar super flare. How Gondwana changes life on Planet Earth A new study has rewritten the evolution of one of planet...
-
Mercury Unveiled: BepiColombo's Approach and the Planet's Volcanic History
SpaceTime Series 29 Episode 112 BepiColumbo on final approach to Mercury The BepiColumbo spacecraft Mercury Transfer Module has successfully separated from the main spacecraft, marking a major milestone in its eight year journey to the nearest plant to the Sun. Mercury’s crust formed by extreme...
-
Cosmic Revelations: 27 New Worlds and Saturn's Mysterious Decagonal Jet
SpaceTime Series 29 Episode 111 27 new Trans Neptunian Objects discovered in the outer solar system The first ever joint observation of Trans Neptunian objects by NASA’s Hubble and Webb space telescopes has discovered 27 new worlds in the dark outer reaches of the solar system. A decagon…
more -
Lunar Mysteries and Snowball Earth: Unraveling Cosmic Enigmas
SpaceTime Series 29 Episode 110 Lunar far side rocks rewriting history A new study claims the timing and intensity of asteroid bombardment across the lunar surface declined gradually, rather than being a short, intense burst of impacts as previously thought. The crystals that might have made Snow...
-
Comet Births and Neptune's Secrets
SpaceTime Series 29 Episode 109 Witnessing the birth of a comet More than 5 billion kilometres from Earth, an ancient icy object is slowly awakening as a distant frozen world known as a Centaur transforming into an active comet. New mysteries about the moons of Neptune A new study has revealed…
more -
Molten Planets and Solar Storms: Unveiling Cosmic Wonders
SpaceTime Series 29 Episode 108 Discovery of a new class of molten planet Astronomers have discovered a new type of molten planet beyond our Solar System. The mother of all solar storms New evidence in tree ring records is showing scientists that the Sun can become far more violent than…
more -
Dark Matter Signals and Lunar Origins: Exploring the Universe's Mysteries
SpaceTime Series 29 Episode 107 Have scientists glimpsed a hint of dark matter A new analysis from the LUX-ZEPLIN experiment has recorded a particle interaction that scientists are having great difficulty explaining. A new scenario describing the birth of the Moon A new study claims the Earth’s...
-
Discovering Blazars and SpaceX's New Spaceport
SpaceTime Series 29 Episode 106 The most distant Blazar ever seen Astronomers have detected the most distant blazar ever recorded. The blazar -- catalogued as OP 313 was detected some 8 billion light years away. Did the motion of an ocean carve Enceladus's tiger stripes? A new study suggests the...
-
Martian Waters and Cosmic Secrets: Unravelling Mars' Ancient Liquid History
SpaceTime Series 29 Episode 105 More evidence Mars once had liquid water More than 20 years after NASA's Mars Spirit rover landed on the red planet scientists have uncovered new evidence that suggests liquid water – essential for life as we know it -- may once have covered large parts of the...
-
Martian Mysteries and Stellar Journeys: Unveiling the Red Planet's Thermal Anomaly
SpaceTime Series 29 Episode 104 Strange anomaly discovered below the Martian south pole Astronomers have discovered a strange thermal asymmetry deep beneath the surface of the Martian southern hemisphere. Starship bound for home Starship 40 has finally left Australian waters bound for home. The...
-
Microbial Hitchhikers: Contamination Risks on the Moon and Mars
SpaceTime Series 29 Episode 103 *Warnings that some Earth microbes could contaminate the Moon NASA says some of Earth's microbes hitching a ride to space with human explorers could survive in the shaded nooks and crannies of the Moon's South Pole contaminating the otherwise pristine environment....
-
Stellar Salvage: SpaceX's Starship Recovery and the Age of the Universe
SpaceTime Series 29 Episode 102 *SpaceX’s Starship arrives at Christmas Island After some 24 days at sea, a SpaceX recovery team has successfully towed its test flight 13 Starship into the remote Australian Indian Ocean territory of Christmas Island. The unplanned operation was hastily put…
more -
Cosmic Collisions and Gluon Mysteries: NASA's Swift Mission Scrapped
SpaceTime Series 29 Episode 101 *NASA scraps its Swift rescue mission NASA has been forced to abandon its planned rescue mission to save the Swift Gamma Ray Space Telescope. *The Milky Way’s first big galactic collision Astronomers have discovered what was probably the first major galactic...
-
Cosmic Ingredients: Planet Formation, Axion Searches, and NASA's Swift Mission
SpaceTime Series 29 Episode 100 The ingredients for planets formed far earlier than thought A new study suggests that the basic ingredients needed to form planets - and possibly life - may have existed just a hundred million years after the big bang -- far earlier in the history of the Universe...
-
Cosmic Dawn Discoveries: Black Hole Stars and Mars' Hidden Water
SpaceTime Series 29 Episode 99 Discovery of black hole stars at the cosmic dawn Astronomers have suggested mysterious objects from the dawn of time known as little red dots may represent an entirely new type of cosmic phenomenon which they’re calling black hole stars. Claims Mars could have had...
-
Unveiling the Universe: Three Black Holes and a New UFO Taskforce
SpaceTime Series 29 Episode 98 Three supermassive black holes discovered in a single galaxy for the first time Astronomers have for the first time, discovered a galaxy near the dawn of time containing three monster black holes. A new White House advisory body on UFOs The pentagon has just…
more -
Moon Crashes, Radiation-Eating Fungi, and the Quest for Habitable Worlds
SpaceTime Series 29 Episode 97 The world watches as a SpaceX rocket crashes into the Moon A disused SpaceX Falcon 9 upper stage has crashed into the Moon providing astronomers with useful data on the effects of impacts hitting the lunar surface. The radiation eating mutant fungus from Chernobyl...
-
Galactic Giants: Unveiling the Mysteries of IC 1101 and Liquid Streams on Pluto
SpaceTime Series 29 Episode 96 The largest known galaxy in the universe Astronomers have taken the deepest images yet of the largest known galaxy in the universe – a behemoth called IC 1101 located at the heart of the galaxy cluster Abell 2029. Evidence of streams flowing on Pluto Astronomers…
more -
Vortices of the Sun and the First Gravitational Waves from Black Hole Mergers: A Cosmic Breakthrough
SpaceTime Series 29 Episode 95 Spectacular vortices discovered on the Sun’s surface Astronomers have for the first time observed swirling whirlpool like vortices deep in the Sun’s photosphere – its visible surface. The event horizon of merging black holes seen for the first time Astronomers have...
-
Black Holes Unleashed: The Cosmic Power Beyond Our Galaxy
SpaceTime Series 29 Episode 94 Black holes are a hundred times more powerful than we thought Astronomers have been forced to rewrite their textbooks on the power of supermassive black holes after new observations have shown that these cosmic monsters can generate enough energy to impact galaxies...
-
Betelgeuse's Hidden Companion and the Dying Andromeda Galaxy: A Cosmic Tale
SpaceTime Series 29 Episode 93 The strongest evidence yet that Betelgeuse is not alone Astronomers have finally demonstrated that the red supergiant star Betelgeuse has a binary companion star about two to three times the mass of the Sun. Is the mighty Andromeda galaxy dying A new study has found...
-
Unleashing a Wandering Black Hole and Chasing the Solar Eclipse
SpaceTime Series 29 Episode 92 The monster that’s been let out of its cage Astronomers have for the first time discovered a monstrous supermassive black hole wandering unseen near the edge of a galaxy. Counting down to next week’s solar eclipse Spain, Portugal, Iceland, Greenland Russia and the...
-
Comet Confusion and the Psyche Mission's Mars Encounter
Sponsor Link: This episode of SpaceTime is brought to you with the support of NordVPN. Now more than ever, you need a reliable VPN service to protect you online. Governments, bad actors and who knows are all trying to access your details online. Get protected by the best - NordVPN. Check out our...
-
LHS 1140b and the Quest for Habitable Atmospheres: Unveiling a Super Earth
SpaceTime Series 29 Episode 90 Discovery of an atmosphere on a planet orbiting a red dwarf Astronomers think they may have detected an atmosphere on a super-Earth exo-planet orbiting in the habitable zone of a nearby red dwarf star. How mega-dust storms and the Sun affect Martian weather A new...
-
A Splashdown Success and the Asteroid That Ended the Dinosaurs
SpaceTime Series 29 Episode 89 A lucky 13th test flight for the world’s biggest rocket The world’s largest and most powerful rocket has successfully launched on its latest test flight bringing it a step closer to NASA’s Artemis program’s aim of returning humans to the lunar surface, and…
more -
Barnard's Star and Beyond : Exploring Hellish Worlds and Australia's Space Partnerships
SpaceTime Series 29 Episode 88 The hellish planets orbiting a nearby star Astronomers have painted the most detailed portrait yet of the planetary system orbiting Barnard’s Star – the Sun’s closest stellar neighbour after Alpha Centauri, just under six light-years away. Australia’s role in…
more -
Mars, Moon, and Charon: A Cosmic Exploration of Our Celestial Neighbours
SpaceTime Series 29 Episode 87 Ancient impacts display the red planet’s past history A new study has shown how ancient Martian rocks exposed on the rim of Jezero Crater are preserving a 3.9-billion-year-old “weather report” from the solar system’s most dynamic era. Understanding of the Moon’s...
-
Asteroid Impacts and Alien Chemistry: Unveiling Earth's Cosmic History
SpaceTime Series 29 Episode 86 The asteroid collision that changed life on Earth forever Astronomers have linked a massive collision in the main asteroid belt to a huge meteor bombardment in the inner solar system that may have changed life on Earth. Alien chemistry discovered in meteorite that…
more -
Nuclear Watchdogs: Detecting Weapons in Space and NASA's Swift Rescue Mission
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...
-
Cosmic Discoveries: Japan's Asteroid Encounter and the Life Potential of Europa
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...
-
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...
-
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...
-
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...
-
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…
more -
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...
-
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...
-
BepiColombo's Mercury Milestone: Navigating to the Solar System's Smallest Planet, Solar Secrets Unveiled
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…
more -
Supernova Secrets: Uncovering a Stellar Explosion Near the Milky Way's Heart, Quantum Insights into the Big Bang
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...
-
Lunar Mantle Mysteries: Unveiling the South Pole Aiken Basin, Mars' Garnet Evolution
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…
more
We're indexing this podcast's transcripts for the first time — this can take a minute or two. We'll show results as soon as they're ready.
No matches for "" in this podcast's transcripts.
No topics indexed yet for this podcast.
Loading reviews...
ABOUT THIS SHOW
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.
HOSTED BY
Stuart Gary
Loading similar podcasts...
Frequently Asked Questions
How many episodes does SpaceTime with Stuart Gary have?
SpaceTime with Stuart Gary currently has 1000 episodes available on PodParley. New episodes are automatically indexed when they're published to the podcast feed.
What is SpaceTime with Stuart Gary about?
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.
How often does SpaceTime with Stuart Gary release new episodes?
SpaceTime with Stuart Gary releases new episodes frequently with a large back catalog of 1000 episodes. Check the episode list for recent publication dates.
Where can I listen to SpaceTime with Stuart Gary?
You can listen to SpaceTime with Stuart Gary on PodParley by clicking any episode. We provide an embedded audio player for direct listening, and you can also subscribe via your preferred podcast app using the RSS feed.
Who hosts SpaceTime with Stuart Gary?
SpaceTime with Stuart Gary is created and hosted by Stuart Gary.
URL copied to clipboard!