The enigma of planetesimal formation - Orkan Umurhan (SETI Talks)
1:04:05
Frontiers in Artifact SETI: Waste Heat, Alien Megastructures & Tabbys Star - Jason Wright (ST 2016)
52:23
Comment une éclipse solaire a prouvé qu’Einstein avait raison | ARTE
1:00:16
Geology After Pluto - Jeff Moore (SETI Talks)
1:08:33
Sommes-nous seuls dans l’univers ? avec l’astrophysicien Jean-Pierre Bibring
53:43
How Common is Life in the Universe? - Professor Joseph Silk
1:55:27
Worst Fails of the Year | Try Not to Laugh 💩
1:05:25
Life in the Universe — the Breakthrough Initiatives - S Pete Worden (SETI Talk)
1:54:26