Spacetime With Stuart Gary

*Humans have changed Earth’s spin axis A new study has shown that humans have changed the Earth’s rotation by pumping out vast amounts of groundwater and moving it elsewhere. *Martian dunes eroded by a shift in prevailing winds after the planet's last ice age A new study claims the red planet Mars underwent a sudden change in prevailing weather patterns as the Martian rotational axis shifted about 400 thousand years ago. *Water recovery milestone aboard the International Space Station For space missions that venture beyond low Earth orbit, new challenges include how to provide basic needs for crew members without resupply missions from the ground. *The Science Report Scientists agree that we’ve entered a new Geological time era – the Anthropocene. Studies suggest that both intermittent fasting and calorie counting produce similar results. Paleontologists have identified a new species of hadrosaur in Chile. Alex on Tech Alex on Tech XAI on the way Listen to SpaceTime on your favorite podcast app with our unive