Space Policy Edition: The Challenges of ...

NASA’s Perseverance rover has driven farther than any other vehicle on another world. On Oct. 11, 2026, its odometer reached 45.22 kilometers (28.10 miles), passing the record Opportunity spent about 15 years setting. Perseverance did it in about five and a half years. To celebra ... Show More

Every two years, The Planetary Society funds research through our STEP Grants (Science and Technology Empowered by the Public). This year, all three winning projects focus on small bodies in our Solar System, like asteroids and trans-Neptunian objects. Each one tackles a differen ... Show More

Leroy Chiao was one of the youngest astronauts ever selected. He would spend 229 days in low-Earth orbit, command the International Space Station, and perform three spacewalks. His book, “Dinner with an Astronaut,” chronicles his journey from Chinese American kid born in Milwauke ... Show More

<p>How does NASA combat climate change? Neil deGrasse Tyson and co-host Chuck Nice answer questions about renewable energy, geoengineering, and how science is helping us battle the climate crisis with NASA Chief Scientist Katherine Calvin. </p><p>NOTE: StarTalk+ Patrons can watch ... Show More

Kelly Weinersmith, Professor at Rice University, discusses her book A City on Mars: Can We Settle Space, Should We Settle Space, and Have We Really Thought This Through? Hosts: Carol Massar and Tim Stenovec. Producer: Paul Brennan. See omnystudio.com/listener for privacy informat ... Show More

<p>Re-visit our Let’s Make America Smart Again series as Neil deGrasse Tyson, comic co-host Chuck Nice, and Ellen Stofan look at the past, present, and future of NASA. Now extended with Neil and Chuck chatting with former HI-SEAS IV crew member Dr. Sheyna Gifford on interstellar ... Show More

<p>Mining on the moon? Owning an asteroid? Neil deGrasse Tyson and comic co-host Chuck Nice answer questions about the private space industry, the role of NASA, and the future of space law with former Deputy Administrator of NASA, Lori Garver. </p><p>NOTE: StarTalk+ Patrons can w ... Show More

<p>Space projects push boundaries, aiming to give teams a better understanding of our own planet and to explore what’s beyond. But these efforts are full of complexity, with evolving risks, new innovations, long timelines and fluctuations in funding. We discuss this with:  </p><p ... Show More

As NASA struggles to keep its ambitious launch schedule on track, engineers at contractor Morton Thiokol raise concerns about a key component of the space shuttle’s rocket boosters: O-Rings, which are designed to prevent fuel leaks. Amid this tension, the Teacher in Space program ... Show More

<p>What’s the future of space suits? On this episode, Neil deGrasse Tyson and comic co-host Matt Kirshen explore innovation in space suit technology with aerospace engineer Ana Diaz Artiles. </p><p>NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free ... Show More