Earth’s First Supercontinent

The Astronomy, Technology and Space Science News Podcast.<br />SpaceTime with Stuart Gary Series 24 Episode 37<br />*Earth’s first supercontinent<br />A new study suggests Pangea was simply the latest of approximately three supercontinents that formed on the Earth’s surface and that they all formed with in the last two billion years.<br />*NASA Ingenuity Mars Helicopter Prepares for First Flight<br />Mars 2020 mission managers say their Ingenuity helicopter should be ready for its maiden flight within the next few days.<br />*Virgin Galactic unveils its first SpaceShip III<br />Virgin Galactic has rolled out its newest spacecraft – the first so called Spaceship III variant – officially named VSS Imagine.<br />*US Strategic commands cryptic tweet<br />Often described as the dunny door of social media Twitter looked like things were getting a lot more serious the other day when the official twitter account of the United States Strategic Command -- which runs the country's powerful nuclear weapons force suddenly tweeted what looked like a cryptic code.<br />*The Science Report<br />Scientists have discovered a new type of immune system T Cells.<br />Record high temperatures in the Russian Arctic.<br />A new way to dramatically increase the power storage capacity of Lithium-ion batteries.<br />The remains of an extinct species of Tree-Climbing Kangaroo discovered on the Nullarbor Plain.<br />Skeptic's guide to QAnon<br /><br /><br />Would you consider supporting SpaceTime?...<br />SpaceTime is an independently produced podcast (we are not funded by any government grants, big organisations or companies), and we’re working towards becoming a completely listener supported show...meaning we can do away with the commercials and sponsors. We figure the time can be much better spent on researching and producing stories for you, rather than having to chase sponsors to help us pay the bills.<br />That's where you come in....help us reach our first 1,000 subscribers...at that level the show becomes financially viable and bills