Scientists used the 100-metre Green Bank Telescope to look for alien signals but detected no radio signals from 3I/ATLAS.

Historically, many scientists and society have been fascinated by the prospect of making contact with extraterrestrial ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

In July, researchers using the NASA-funded Asteroid Terrestrial-impact Last Alert System survey telescope in Chile made an ...

Signals from a distant world have pushed the search for alien life out of science fiction and into the realm of testable ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

These TV shows all grapple with this question in one way or another (except Andor, which is about the powerless rising up ...

The following article contains details about the Season 1 finale of Pluribus. Similar to her character in Vince Gilligan’s ...

Researchers used the Green Bank Telescope to study the interstellar comet and found that it exhibits typical cometary behavior, with no unusual features detected ...

SETI's 1977 "Wow!" signal from deep space was even stronger than originally thought, but its source remains a complete mystery.

Researchers noted that two other teams conducted independent searches of 3I/ATLAS at different frequencies. Neither group detected credible artificial radio signals. Scientists say the findings ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.