LHS 1140b: The first atmosphere detected on a rocky habitable-zone exoplanet
For the first time, scientists have confirmed an atmosphere on a rocky exoplanet in the habitable zone of another star. Sarah Al-Ahmed is joined by Collin Cherubim, NASA Hubble Fellow at the Universit...
5 Aug 57min
TERP RAPTOR: A student-built mission to asteroid Apophis
On Friday, April 13, 2029, asteroid Apophis will pass closer to Earth than our geostationary satellites. While NASA, ESA, and JAXA are all sending missions, a team of students at the University of Mar...
29 Jul 1h 1min
Hot Jupiters: The ‘Roasted Planet’ and the wrong-way hotspot
Two hot Jupiters presented at the 248th American Astronomical Society meeting push our understanding of exoplanet atmospheres to the extreme. Research Scientist Tiffany Kataria from NASA's Jet Propuls...
22 Jul 1h 2min
Book Club Edition: “The Edge of Space-Time” by Chanda Prescod-Weinstein
It may be the best book subtitle we’ve encountered in the Planetary Society book club: “Particles, Poetry and the Cosmic Dream Boogie.” Theoretical physicist and black feminist science theorist Chanda...
17 Jul 59min
Sian Proctor and John Read on teaching babies to love the Cosmos
“Baby's Guide to the Night Sky” introduces the youngest kids — down to newborns — to constellations and the wonders of the Cosmos. It comes from two people who've spent their lives chasing that same w...
15 Jul 57min
Small Town Universe: Inside Green Bank's Radio Quiet Zone
Green Bank, West Virginia is home to the world's largest fully steerable radio telescope. It's also the only town in the U.S. where cell phones and Wi-Fi are banned, so the telescope can listen for fa...
8 Jul 55min
Space Policy Edition: What's going on with commercial space stations?
NASA's plan for what comes after the International Space Station (ISS) has been anything but stable. Since 2019, the agency's commercial space station strategy has shifted from free-flying vendor-oper...
3 Jul 57min
Rosalind Franklin and the search for life on Mars
After more than two decades, the European Space Agency's Rosalind Franklin rover finally has a path to the launchpad. This week, ExoMars Project Scientist Jorge Vago joins Planetary Radio to talk abou...
1 Jul 57min
