A set of protocols telling scientists what to do – and what not to do – if they ever detect evidence of intelligent life ...

Researchers from the search for extraterrestrial intelligence (SETI) may have figured out why we have not detected any alien ...

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

For the first time in more than 15 years, the International Academy of Astronautics (IAA) Search for Extraterrestrial ...

SETI may have missed alien signals for 60 years because stellar plasma smears transmissions into noise, a new Astrophysical ...

A comet from another star system does not arrive every year. That is part of what made 3I/ATLAS so compelling when it appeared in July 2025.

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

Researchers at the SETI Institute found no evidence of alien technology after analyzing radio signals from the object. 3I/ATLAS was the third comet ever discovered originating from outside our solar ...

While telescopes like the James Webb Space Telescope (JWST) can detect the chemical fingerprints of distant atmospheres, ...

SETI@Home gave rise to an active online community of volunteers and enthusaists. After more than 20 years of searching for extraterrestrial radio signals, the SETI@Home project is going into ...