Spacetime With Stuart Gary

The Astronomy, Technology and Space Science News Podcast.SpaceTime Series 24 Episode 62*New evidence of how and when the Milky Way came togetherA new study shows that our Milky Way galaxy already had a significant stellar population of its own, when it collided with an orbiting satellite galaxy, known as Gaia-Enceladus – or the Gaia sausage -- about 10 billion years ago.*Ten years of space station research into antimatter and cosmic raysNASA’s anti-matter and cosmic ray detector aboard the International Space Station has passed a major mile stone celebrating ten years in orbit.*Virgin Galactic undertakes its first successful test flight from New MexicoVirgin Galactic has undertaken its first successful high altitude flight in more than two years, climbing to an altitude of 89 kilometres above the New Mexico desert.*China launches a new ocean monitoring satelliteChina has launched a new Earth Observation satellite designed to study Oceanography.*The Science ReportPfizer and Moderna vaccines found to offer immu