"This is a detective story that can be resolved with better data," Harvard astrophysicist Avi Loeb told Newsweek.

Steven Spielberg's new blockbuster coincides with real-world disclosures about the government's investigation of unidentified ...

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

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

A corner of the internet is promoting the idea that the AI-generated images show Trump with Nordic royal guards.

The search for extraterrestrial intelligence may face an unexpected obstacle due to the influence of mother stars that ...

Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other ...

Scientists have rewritten global 'first contact' protocols for how to confirm and announce the discovery of alien ...

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

Over the weekend, Twitter was flooded with images that showed three mysterious gentlemen meeting with world leaders like ...

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

A bizarre set of images allegedly showing US President Donald Trump meeting "mysterious human-like figures" at the White ...