Carl Sagan testifying before Congress in 1985 on climate change carlsagandotcom 16:54 3 years ago 3 437 680 Далее Скачать
A Reel-to-Reel Recorder Animates Wildlife Automata Using Carl Sagan’s Warning of Climate Disasters Colossal 1:46 1 year ago 5 387 Далее Скачать
Carl Sagan's Warning 25 years ago : "We are up for grabs" NIBIRU - HERCOBULUS - P7X - DRAGÃO VERMELHO 1:04 2 years ago 387 Далее Скачать
Carl Sagan Predicted The Mess 2021 Would Be 25 years Ago MSNBC 4:14 3 years ago 5 646 815 Далее Скачать
Carl Sagan's warning about democracy, science and technology Clarity with Claire Edwards 2:34 5 years ago 6 786 Далее Скачать
Carl Sagan Warned Us About Fauci & Authoritarian Science! The Jimmy Dore Show 6:25 1 year ago 101 342 Далее Скачать
25 year old video - Carl Sagan WARNING predicts current situation... David Gray 0:41 2 years ago 253 Далее Скачать
Carl Sagan’s Best Arguments Of All Time - The Best Documentary Ever Alfonso Hayes 1:01:53 6 years ago 143 098 Далее Скачать
Carl Sagan Keynote Speech at Emerging Issues Forum IslandPalm14 1:05:14 7 years ago 491 295 Далее Скачать