Discovering life elsewhere: How can we be sure?
Planetary Radio
Wednesday, December 1, 2021 - 1 hour 11 minutes
Is it life? NASA chief scientist Jim Green and Mary Voytek, leader of the agency’s astrobiology program, are two authors of a paper that calls for a system or scale that will allow scientists and others to evaluate the validity and importance of evidence that points to life elsewhere in the solar system or across the galaxy. Planetary Society communications strategy adviser Kate Howells shares our gift list for the space fan in your life, while Bruce Betts takes us across the night sky toward a new space trivia contest. There’s more to explore at https://www.planetary.org/planetary-radio/2021-jim-green-mary-voytek-astrobiology-scale
See omnystudio.com/listener for privacy information.
Subscribe to this podcast
Riverton Weather
-
Wed66°F
-
Thu57°F
-
Fri59°F
-
Sat68°F
-
Sun68°F
Currently playing on Delmarva FM
-
Ukraine 2 4 2Midnight - 12:30am
Ukraine 2 4 2's host and executive producer Anne Levine at WOMR Radio Provincetown MA collaborates with Pacifica Network and Kraina FM, a 26-city radio network in Ukraine, to bring weekly cutting edge and exclusive interviews with key people in Ukraine and other experts on Russia and Ukraine.
Coming up on Delmarva FM
-
Peace Talks Radio12:30am - 1:00am
Peacemaking and conflict resolution, social justice, media literacy, education, the environment, the performing arts, literature, the humanities, current events and public affairs.
-
Project Censored1:00am - 2:00am
Project Censored educates students and the public about the importance of a truly free press for democratic self-government.

