The rules for one of humanity’s biggest possible discoveries just got a lot stricter, and a lot more aware of the world they ...

If and when SETI discovers alien life, a revised Declaration of Principles guarantees once the discovery has been verified, ...

The IAA SETI Committee has updated rules for evaluating and revealing the detection of extraterrestrial intelligence.

The “post-detection protocols” for announcing the discovery and existence of alien life have just had their first major ...

New SETI protocols outline how scientists should verify, share, and respond to potential evidence of alien intelligence in ...

Experts stress need for transparency while aiming to prevent premature announcements and protect scientists ...

The SETI Institute's search for life and intelligence beyond Earth depends on trusted data. As new observatories generate ...

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

In a quiet part of Northern California, where pine trees brush the sky and the hum of giant satellite dishes fills the air, something big is happening in science education. A new wave of college ...

When ET phones, don’t pick up. Scientists have outlined a set of protocols for responding to extraterrestrial contact, ...

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 ...

Scientists failed to find radio signals emanating from interstellar comet 3I/ATLAS, further bolstering its status as a ...