News

$100 million initiative to search for ET

Russian entrepreneur Yuri Milner is pledging $100 million to fund the most sophisticated search for extraterrestrials ever attempted, a 10-year campaign using radio and optical telescopes, ultra-sensitive detectors and state-of-the-art software to study nearby stars and galaxies for tell-tale signals of alien civilizations.

Ariane 5

Photos: Ariane 5 rocket blazes into orbit

A powerful Ariane 5 rocket soared into space with a European weather satellite and Brazilian telecom platform this week, lighting up its remote French Guiana spaceport carved out of the jungle on the northern coast of South America. Check out imagery of the sunset blastoff.