Although the natural origin of the interstellar comet 3I/ATLAS is generally accepted, the SETI Institute team nevertheless ...

The rules for one of humanity’s biggest possible discoveries just got a lot stricter, and a lot more aware of the world they now have to survive in. An international group of scientists has updated ...

A comet from another star system does not arrive every year. That is part of what made 3I/ATLAS so compelling when it ...

The US$100m (£70m) Breakthrough Listen Initiative, founded by the billionaire, technology and science investor Yuri Milner and his wife Julia, has identified a mysterious radio signal that seems to ...

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

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

For more than 60 years, scientists have been searching the cosmos for possible signs of radio transmission that would indicate the existence of extraterrestrial intelligence (ETI). In that time, the ...

In May 2022, the International Journal of Astrobiology published a paper suggesting a candidate source of the WOW! Signal: a possible Sun-like star in the Gaia Archive, 2MASS 19281982-2640123, located ...

We can't help ourselves but wonder about life elsewhere in the universe. Any hint of a biosignature or even a faint, technosignature-like event wrests our attention away from our tumultuous daily ...