Spacetime With Stuart Gary

The Astronomy, Technology, and Space Science News Podcast.SpaceTime Series 25 Episode 19*Discovery of a free-floating black hole hiding in plain sightAstronomers have found evidence of black holes floating undetected through the darkness of interstellar space.*New planet detected around Proxima CentauriA third planet has been discovered orbiting around our nearest neighbouring star Proxima Centauri.*Extinction level asteroid impact on MarsScientists have found evidence of an extinction level asteroid impact event on the red planet Mars dating back almost four and a half billion years.*Ancient giant super-mountain ranges may have helped the evolution of lifeA new study claims giant mountain ranges at least as high as the Himalayas and stretching up to 8,000 kilometres across entire supercontinents would have played a crucial role in the evolution of early life on Earth.*The Science ReportEvidence of some level of natural immunity up to 20 months after COVID-19 infection.Ocean heatwaves predicted to increase.Sc