Fascination Aliens: Truth or Vision? | Special Episode

Is there life outside the earth? Mankind has been asking these questions for centuries. But how would we react to first contact with aliens? Do they swim under the ice of Jupiter s moon Europa? Do they race through space in spaceships? Star astronomers from all over the world have been discussing where alien organisms could be - and how we could find them. "This question is currently dividing the research community," said the US space agency Nasa and Michigan Technological University, which organized the debate. ---- This channel offers you full episodes of high quality documentaries. Enjoy and don t forget to subscribe :) ---- Other channels you might be interested in: criminals and crimefighters: https://www.youtube.com/channel/UCYuXyzwA_w4-c1FJrqOnR0A hazards and catastrophes: https://www.youtube.com/channel/UC5WE_bClugxSVG1ENir8qzg