Scientists have been searching for aliens in our solar system and beyond, but have not yet found evidence that life exists beyond Earth. SETI, the Search for Extraterrestrial Intelligence, has been scanning the stars for alien radio beacons for 50 years. Radio and TV broadcasts have been leaking from Earth’s atmosphere for over a century, and these traveling time capsules could eventually reach a broader audience than ever imagined. Neil and Lynne review the methods used to locate aliens, and discuss what to do if you’re ever abducted. Subscribe to SiriusXM Podcasts+ to listen to new episodes of StarTalk Radio ad-free and a whole week early.Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus.
No persons identified in this episode.
This episode hasn't been transcribed yet
Help us prioritize this episode for transcription by upvoting it.
Popular episodes get transcribed faster
Other episodes from StarTalk Radio
Transcribed and ready to explore now
Cosmic Queries – Living in a Simulation with Nick Bostrom
19 Dec 2025
StarTalk Radio
Cosmic Queries – ALIENS! with Jake Roper
24 Oct 2025
StarTalk Radio
The Science of Godzilla, Zombies & Other Monsters, with Charles Liu
21 Oct 2025
StarTalk Radio
Deepfakes and the War on Truth with Bogdan Botezatu
17 Oct 2025
StarTalk Radio
Cosmic Queries – Death of a Black Hole
14 Oct 2025
StarTalk Radio
Things You Thought You Knew – Quantum Cat
07 Oct 2025
StarTalk Radio