Astrobiologist David Grinspoon on life, the universe and everything
Planetary Radio
Wednesday, February 23, 2022 - 1 hour 5 minutes
Astrobiologist, planetary scientist, author and science communicator David Grinspoon has just been named a lifetime fellow of the American Association for the Advancement of Science. He returns to Planetary Radio for a wide-ranging conversation about the state of our search for life across the solar system and beyond. We also learn what it was like to grow up in a home visited regularly by Carl Sagan and Isaac Asimov. Plus, get out your pencils and calculators! Bruce Betts delivers another cosmic arithmetic challenge in the space trivia contest. Discover more at https://www.planetary.org/planetary-radio/2022-david-grinspoon
See omnystudio.com/listener for privacy information.
Subscribe to this podcast
Riverton Weather
-
Wed
73°F
-
Thu
59°F
-
Fri
63°F
-
Sat
66°F
Currently playing on Delmarva FM
-
Bike Talk
3:00am - 4:00am
Bike Talk celebrates bike rides, collectives, activists, athletes, commuters, enthusiasts, inventors, mechanics, and the bicycle itself as a sustainable, human-powered form of transportation. With representatives from advocacy organizations in LA and around the world.
Coming up on Delmarva FM
-
Alternative Radio
4:00am - 5:00am
AR provides information, analyses, and views that are frequently ignored or distorted in corporate media.
-
Law and Disorder
5:00am - 6:00am
Two of the top progressive lawyers and activists in the growing fight for civil liberties, civil rights and human rights host a weekly/one hour talk radio show, Law and Disorder.