When you're looking for signs of extraterrestrial intelligence, it helps to know what you're looking for and to go about it ...

Just over 40 years ago, in his novel Contact, astronomer Carl Sagan imagined what it would be like to detect radio signals ...

Learn more about the space weather impacting our search of etraterrestial life and what research is planning to do about it.

SETI might be the new kid on the euro board game block, but it's already my favorite of the strategy genre, and Space ...

For more than half a century, the search for extraterrestrial intelligence has been built ...

In the third week of August 1977, Ohio State University astronomer Jerry Ehrman was going over a computer printout of signals collected a few days earlier from his university’s “Big Ear” radio ...

Earth is dotted with many humongous, human-made structures. To an alien eye, they may be tell-tale signs of intelligent ...

Officially, Japan has launched the search for aliens, as a group of top astronomers is formed, comprising the country's first ...

Astronomers in Japan have recently launched what they say is the country's first organization dedicated to the search for ...

Do aliens exist? Could Earth really be the only planet hosting intelligent life? Debates over the existence of extraterrestrials date back to the earliest Indigenous and western thought. The tools ...