The aliens are out there and Earth had better watch out, at least according to Stephen Hawking. He has suggested that extraterrestrials are almost certain to exist — but that instead of seeking them out, humanity should be doing all it that can to avoid any contact./The Times (London)------------------------------------------------------------------------------------------------------------------------- Läs mer om Hawkings högintressanta tankar:
http://www.timesonline.co.uk/tol/news/science/space/article7107207.ece