Spacetime With Stuart Gary

Listen to SpaceTime on your favorite App with our universal listen link: https://link.chtbl.com/spacetime The Astronomy, Technology, and Space Science News Podcast.SpaceTime Series 25 Episode 7*The Galaxy’s supermassive black hole maintains its mysteryA new study has shown that Sagittarius A* -- the supermassive black hole at the centre of the Milky Way galaxy -- is unpredictable, erupting and flaring irregularly not just from day to day, but also in the long term.*Discovery of one of the biggest structures in the Milky WayAstronomers have identified a massive 3,900 light-years long filament of atomic hydrogen.*Australia’s largest rocket engine test declared a successGilmour Space Technologies say they’re still on track to reach orbit this year with their new Eris rocket.*Earth’s volcanic hotspots are surprisingly coolA new study has found that some of the so-called hotspots that create volcanic islands like those of Hawai’i and Iceland are surprisingly cool and so may not originate from active lava plumes i