49:47

Full Lecture: Tabby's Star, the most mysterious star in the Universe!

1:17:37

The Search for Extraterrestrial Intelligence | Paul Horowitz | Talks at Google

1:25:34

First Contact - Marc Kaufman, Jill Tarter, Frank Drake, Seth Shostak (SETI Talks)

57:00

New Searches for Dyson Spheres Found Something Featuring Jason Wright

1:01:58

Searching for Planets around Alpha Centauri - Michael Endl (SETI Talks)

48:04

When Will We Discover the Extraterrestrials?

1:31:00

Extraterrestrial Life with Avi Loeb | A Reno Family Foundation Symposium

1:07:53

The Breakthrough Initiative - Listen and Megastructures at KIC 8463 - Andrew Siemion (SETI Talks)