SpaceTime Series 26 Episode 118 *Does antimatter fall up or down in gravity? Does antimatter fall up or down under the influence of gravity? It’s been an age-old question among first year physics students the world over, and now we finally have an answer – it falls down just like regular matter.
*NASA’S epic Osiris-Rex mission returns home NASA’s first ever asteroid sample return mission has arrived safely back on Earth parachuting down onto a US Military test range in the Utah desert.
*Iran’s nuclear missile program advances another step Iran claims it’s launched a new spy satellite into orbit. The seven kilogram Nour-3 imaging CubeSat was launched aboard a Qased rocket by Iran's Revolutionary Guards.
*The Science Report COVID-19 was the third leading cause of death in Australian in 2022. Antarctic sea ice has reached a new record low winter growth -- its lowest since records began. The world’s most powerful X-ray laser:
Skeptics guide to Australia's best psychic
This week’s guests: Associate Professor Nick Timms, from Curtin University Sananda Sharma from JPL Mars Perseverance rover astrobiologist Rachel Kronyak from JPL Mars Perseverance rover science operations.
And our regular guests: Science writer Jonathan Nally Alex Zaharov-Reutt from
www.techadvice.life Tim Mendham from Australian Skeptics Listen to SpaceTime on your favorite podcast app with our universal listen link:
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