International Space Station

Acting Orion Program Manager Chris Edelen discusses the spacecraft that will carry astronauts around the Moon on Artemis II. HWHAP 398. 

NASA astronauts Don Pettit and Matt Dominick share their experiences capturing stunning photography from the International Space Station. HWHAP 397. 

NASA project scientists Maria Banks and Sue Lederer revisit recent Commercial Lunar Payload Services missions and discuss research on the Moon. HWHAP 396. 

NASA insists they aren’t stranded. But eight weeks after their original return date, astronauts Suni Williams and Butch Wilmore are still on board the International Space Station. In this episode, we explain why Boeing’s Starliner – and private space travel writ large - is under ... Show More

Shortly after the Big Bang, space was densely packed with enough stuff for sound to travel through it. What was producing sound in this era, and how can we hear it today?Todays episode is sponsored by the International Space Station. Join the ISS National Laboratory this August i ... Show More

In June, Boeing’s Starliner spacecraft successfully docked at the International Space Station. But issues with its propulsion system have called into question its safety. Now, NASA is weighing alternatives to bring the astronauts home. WSJ’s Micah Maidenberg shares how the Starli ... Show More

  Presidential elections in the United States don’t just shape the country’s future — they set the course for space exploration. This week, Casey Dreier, the chief of space policy at The Planetary Society, analyzes what the incoming Trump administration could mean for NASA’s fund ... Show More

NASA's science missions have transformed our understanding of the Universe, from breathtaking images of deep space to robotic explorers on Mars. But now, a reported 50% cut to NASA's science budget threatens to shut down missions, halt discoveries, and devastate the future of spa ... Show More

Imagine taking a once in a lifetime trip to outer space only to find out you have no idea when you'll be heading home. Sounds pretty crazy, but it's happening right now. Astrophysicist Jonathan McDowell joins Amy & T.J. to break down what's going on with the group of astronauts w ... Show More

Exploring Uranus's Rotational Secrets, New Crew at the ISS, and the Dangers of Space Travel In this episode of SpaceTime, we delve into groundbreaking measurements of Uranus's rotational rate, achieved with unprecedented accuracy by NASA's Hubble Space Telescope. This new techniq ... Show More

Have you ever wondered how NASA talks to all of its spacecraft that are way out in space? They use the Deep Space Network! Do you know what that is or how it works? Our guest, Rémy Morgan, is a Network Analyst for the Deep Space Network and she tells us all about how they keep tr ... Show More