BBC Space Documentary: We Are the Aliens
This BBC Space Documentary explores the concept of alien life forms traversing outer space and potentially seeding life on various planets. It delves into the intriguing idea that extraterrestrial entities may play a role in the emergence of life on Earth
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53 views • Jan 22, 2016
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BBC Space Documentary We are the Aliens<br />Clouds of alien life forms are sweeping through outer space and infecting planets with life. The idea that life on Earth came from another planet has been around as a modern scientific theory since the 1960s when it was proposed by Fred Hoyle and Chandra Wickramasinghe. At the time they were ridiculed for their idea -- known as panspermia. But now, with growing evidence, it's back in vogue and even being studied by NASA.
Video Information
Views
53
Duration
48:56
Published
Jan 22, 2016