Breakthrough Listen is one of the projects of the Breakthrough Initiatives and is a leading mainstream scientific initiative ...

Astronomers have identified 45 Earth-like worlds that could be among the most promising places to search for biosignatures—chemical signs of life in distant atmospheres. Inspired by the idea of a real ...

An alien radio signal from K2-155 d? Are there any alien civilizations out there? For several decades, scientists have been searching for evidence that they exist. That effort is collectively known as ...

Discover everything about The Hidden Flaw in Our Search for Alien Life: Why We Might Be Looking in the Wrong Place.

In March 2026, SETI Institute researchers contributed to a wide range of conversations about our solar system and the search for life beyond Earth. From explaining unusual features on Mars and ...

Stellar plasma near M-dwarf stars may have hidden alien transmissions by smearing narrowband signals past SETI’s detection limits for decades I reincarnated in Charleston, SC and currently live in Los ...

The recent, widely covered signal that's allegedly got SETI hot and bothered is almost certainly not aliens. But that doesn't mean it's not cool. Share on Facebook (opens in a new window) Share on X ...

The Search for Extraterrestrial Intelligence (SETI) has a data scale problem. There are just too many places to look for an interstellar signal, and even if you're looking in the right place you could ...

If ancient extraterrestrial explorers ever traipsed through Earth's cosmic neighborhood, it's possible they left behind some ...

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Add Yahoo as a preferred source to see more of our stories on Google. The planetary radar, built in 1960 in Crimea, from which the Morse signal 'MIR, Lenin, USSR' was sent in November 1962. National ...

People were allegedly advised to call the United Nations' "alien communications specialist" if they made contact with extraterrestrial life.