The SETI Institute said Wednesday that extensive radio scans by its telescope in Northern California found no signs of ...

Observations with the Allen Telescope Array set new limits on possible signals from extraterrestrial transmitters.

NASA spacecraft observed the celestial iceball as it swung past Mars last October, venturing within 19 million miles ...

$1 million awarded through the SETI Institute’s STRIDE (Support Technology, Research, Innovation, Development, and Education) ...

In 1960, astronomer Frank Drake pointed the Green Bank Observatory’s giant radio telescope at two Sun-like stars for 150 hours hoping to find a hint of alien life. Drake’s search was unsuccessful but ...

SETI@Home gave rise to an active online community of volunteers and enthusaists. After more than 20 years of searching for extraterrestrial radio signals, the SETI@Home project is going into ...

Add Yahoo as a preferred source to see more of our stories on Google. Spot-lit satellite dishes on an arid landscape point skyward ere the backdrop of a starry night. For a number of decades, the ...

The search for intelligent life in the universe could get funding from the space agency, but a number of hurdles remain. The current budget authorization bill includes a recommendation that NASA spend ...

Aliens, art, and artificial intelligence are about to collide at the Search for Extraterrestrial Life Institute (SETI) in Mountain View, California, which has awarded Mexico City artistic research ...

One of the longest-standing techniques in humanity’s search for life beyond Earth may be causing scientists to miss alien signals entirely, a new study finds. Since the very beginnings of the search ...