SpaceTime with Stuart Gary

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 twic

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 Ameri

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 mas

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 space

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

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 declin

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 w

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 a

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 scie

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

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 uncove

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 o

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 explo

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

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 Telesco

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 p

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 do

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 ne

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 astron

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 behe