Highlights from the 2025 Humans to the Moon and Mars Summit explore why space science is a vital national interest for the United States and how the Artemis Accords are shaping international collaboration in deep space.
Apr 3
Space Policy Edition: Return to Launch — Cape Canaveral's unlikely history
What makes Cape Canaveral the center of U.S. spaceflight? The answer is a fascinating mix of geography, military strategy, Cold War politics, and a fair amount of historical accident. In this episode of the Space Policy Edition of Planetary Radio, host Casey Dreier, chief of spac ... Show More
1h 13m
Mar 25
The astronaut health experiments of Artemis II
Artemis II is about more than getting four humans to the Moon and back. It's an opportunity to gather data on human health in deep space that we haven’t had in over 50 years. This week, we’re joined by Steve Platts, chief scientist of NASA's Human Research Program, who walks us t ... Show More
1h 3m
Apr 2025
Uranus' Rotational Secrets Revealed, ISS Welcomes New Crew
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
19m 36s
Apr 2025
Curious Universe Live: Art and Science with Astronaut Matthew Dominick
NASA has a long history of bringing together science, engineering and art. Space exploration is a human endeavor—one that requires creativity. In this special live episode, NASA astronaut Matthew Dominick and comedian and musician Reggie Watts talk flow states, aircraft ejector s ... Show More
29m 59s
Nov 2024
Making sense of the sun
The sun rises and sets every day of our lives, but it still holds many mysteries. This hour, TED speakers share the latest in probing, replicating, and harnessing the power of our massive star. Guests include astrophysicist Nour Rawafi, fusion physicist Tammy Ma, renewable energy ... Show More
49m 40s
Oct 2025
Neil deGrasse Tyson at On Air Presents
Neil deGrasse Tyson—world-renowned astrophysicist, Emmy-nominated host, science communicator, and author—is one of the most influential voices in modern science. In this live conversation, recorded at On Air Presents, he joins Debbie Millman to explore the role of science educati ... Show More
1h 9m