The Astronomy, Technology and Space Science News Podcast. SpaceTime with Stuart Gary Series 23 Episode 131 *Planet Earth closer to the supermassive black hole than previously thought A new study claims the Earth is some two thousand light years closer to the supermassive black hole at the centre of the Milky Way galaxy than previously thought. *Ancient megafloods on Mars A new study suggests gigantic megafloods may have once covered the red planet’s surface -- even changing its climate. *Arecibo telescope collapses The Arecibo Radio Telescope in Puerto Rico is gone. It’s 900-tonne instrument platform, suspended by cables 140 metres above the centre of the dish has collapsed -- crashing through the parabolic dish below – destroying the structure beyond repair. *The Science Report 2020 on track to become one of the world’s warmest years on record. High blood pressure in mid-life linked to more extensive brain damage in the elderly. A new study shows Tyrannosaurus Rex went through a
