Techno-Science on MSN

Radio signals from space repeat every 2 hours, stellar system identified

For a decade, a radio signal has puzzled astronomers. Every two hours, a pulse from the constellation Ursa Major travels ...
UPI

Massive project to analyze space signals to end; hunt for 'ET' goes on

ST. PAUL, Minn., Jan. 30 (UPI) --One of the longest-running searches for extraterrestrial life is coming to end this year as U.S. scientists wrap up a popular program that enlisted millions of home ...