Planetary Radio brings you the human adventure across our Solar System and beyond. We visit each wee
It’s the 25th anniversary of the Pathfinder Mars mission and Sojourner, the first rover on the Red P
We Earthlings are making progress toward defending our planet from near-Earth objects, which is reas
The Planetary Society’s LightSail 2 rocketed into orbit three years ago. Society CEO Bill Nye, chief
Lindy Elkins-Tanton’s wonderful new memoir is titled, “A Portrait of the Scientist as a
Join host Mat Kaplan in Washington D.C. for conversations with outstanding presenters at the first i
Caltech planetary scientist and Planetary Society president Bethany Ehlmann was a key player in the
Host Mat Kaplan has returned from the UK and the recording of The Moons Symphony by the London Symph
With Mat Kaplan in London for Planetary Radio Live, we bring back one of the most moving events in t
Our in-depth, fascinating conversation with Cornell University professor Britney Schmidt touches on
Perseverance, the Mars 2020 rover, has begun an exciting new phase of its mission. Project scientist
It's not just the ISS partnership — commercial satellites, international cooperation, and mana
Psyche is a 279 kilometer-wide (173 mile-wide) hunk of metal in space. Psyche is also a magnificent
Do we need to send humans into space? Won't robots soon be smart enough and capable enough to do thi
Host Mat Kaplan joined the Los Angeles celebration of humanity becoming a spacefaring species. He ta
“Never panic early” is both Fred Haise’s motto and the title of his new memoir. Jo
The Biden administration is proposing $26 billion for NASA next year, with significant increases ben
Recommendations made in the 2023-2032 Planetary Science and Astrobiology Decadal Survey will be reve
He helped invent X-ray astronomy more than 50 years ago. Martin Weisskopf still leads the field as p
At 93, Margaret Kivelson is still at the center of space science and policy. In this charming conver
We are honored to offer you this outstanding episode of one of our favorite podcasts. Twenty Thousan
