Are We Alone?
Oct. 21, 2014
Încarc...Urmareste Human Universe Sezonul 1 Episodul 3 Online Subtitrat in Romana. Calitatea acestui episod este HD. Are We Alone? - A avut premiera pe data de Oct. 21, 2014
Brian Cox explores the ingredients needed for an intelligent civilisation to evolve in the universe - the need for a benign star, for a habitable planet, for life to spontaneously arise on such a planet, and the time required for intelligent life to evolve and build a civilisation. Brian weighs the evidence and arrives at his own provocative answer to the puzzle of our apparent solitude.
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