A team of astrobiologists at Cardiff University in Great Britain led by Chandra Wickramasinghe, have calculated that it is one trillion trillion times more likely that life began in a comet as opposed to on Earth.
A team of astrobiologists at Cardiff University in Great Britain led by Chandra Wickramasinghe, have calculated that it is one trillion trillion times more likely that life began in a comet as opposed to on Earth.
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