News: Apocalypse Now or Not

Lawrence Journal World has an article mentioning: "... Asteroids, comets crashing into the Earth. Whoa, now I know we can stop that! Some scientist claim we can blast them to pieces with nukes or attach solar sails to tug them away from crossing our path. All this depends on discovery, some say, in the range of 200 years in advance, of a potential ..."

Posted by Photonic News