British Airways pilot reports UFO flying dangerously close to New York-bound flight.

UFO expert and astrophysicist Dr Eric Davis claimed that classified government records describe at least four types of beings and that recovered bodies were transferred to an unnamed military medical ...

When you see an unidentified light in the night sky, what do you call it?Many people would answer "UFO." However, in recent ...

The alien enthusiast is asking some serious questions in his new TV series but, unlike The Chase, there are no definitive ...

UFOs are no longer just a matter of romance in the night sky or urban legends. In the United States today, Congress has ...

Finding a signal from an extraterrestrial civilization takes more than just pointing a telescope in the right direction. We ...

(BlackJack3D/iStockphoto/Getty Images) Water is crucial for life to flourish, which is why it's something scientists search ...

Scientists searching for extraterrestrial signals are testing an unusual idea: another civilization might choose a ...

An online report claims an unidentified object approached the ISS, but its footage, distance and trajectory remain unverified ...

AI agents now help SETI Institute and Breakthrough Listen to operate radio telescopes and sift through space signals in real time, even before an observation ends.

In court filings on Sunday, the Iranian American Legal Defense Fund warned that the Trump administration would violate a ...