K2-18b is one of the most promising worlds for the search for extraterrestrial life, so astronomers conducted an unusually ...

"Eventually, our own Voyager spacecraft will be extraterrestrial artifacts in other stellar systems." ...

Scientists say the findings of the new study may make future searches for extraterrestrial intelligence faster and more ...

A new SETI study argues that turbulent space weather around distant stars can smear out ultra‑narrow alien radio signals, meaning technosignatures may already have reached Earth.

It catches very low frequency radio waves made by lightning, solar storms and charged particles moving through Earth’s ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more natural source.

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

For nearly 60 years, scientists have scanned the skies searching for a message from another civilization. Along the way, they ...

Forty years ago today, on July 18, 1986, 20th Century Fox put a sequel into American theaters that had no business working.

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: Seth Shostak / SETI Institute A newly spotted interstellar visitor just got an unusually close listen from ...

Keep It Dark' from Genesis' eleventh album 'Abacab' centred around discovering the meaning of life after spending some time ...