The findings of a new study may help "explain some of the radio silence we’ve seen in technosignature searches" for alien ...

Scientists now believe alien signals may have already reached Earth, and the reason we keep missing them has nothing to do ...

For generations, the search for life beyond Earth has focused on avoiding one of science’s biggest mistakes: claiming a ...

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

JWST lacks the precision to detect life on exoplanets, and this new telescope aims to change that.

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

The object, called 3I/ATLAS, is only the third interstellar visitor ever detected passing through our Solar System.

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

The moment of first contact with extraterrestrials is a staple of science fiction. It usually involves a frantic scientist ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Scientists have searched the skies for alien radio signals for more than 60 years, but all ...

If extraterrestrial technologies exist and have contacted Earth, they are more likely to be rare, distant, or long-lasting rather than nearby and frequent. This reframes the search as a patient, ...