As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...

Extraterrestrial visitors are not only already here – they are landing in a top secret “alien airport” hidden away in the ...

A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow ...

SETI scientists searched the interstellar object 3I/ATLAS for radio signals that could indicate extraterrestrial technology ...

Grain-sized remnants of alien technology may get caught in solar wind and land on plants and moons close to us ...

During the 1960s, the United States prepared to fend off nuclear missile attacks from the Soviet Union—unaware that the ...

Hulu’s ‘Never Change!‘ presents a fresh take on the high school comedy genre by shifting the focus from teenagers to adults.

Our search for technosignatures—clear signs of advanced civilizations beyond Earth—takes many forms. Many are driven by the famous Drake equation, which attempts to estimate how many technological ...

Do not shout ‘alien!’” Amid surge of public interest in UFOs or UAP, one group updated its rules for how news of ...

SETI scanned 3I/Atlas for more than seven hours and detected no signs of extraterrestrial technology; The comet is only the ...

New entertainment options are arriving this week, including the streaming debut of “Project Hail Mary.” This sci-fi adventure ...

As UFO interest grows, Jewish, Christian and Muslim scholars say extraterrestrials would raise questions but not upend belief ...