After comments about extraterrestrials sparked online debate, the former US president clarified that while the universe may statistically support life beyond Earth, he found no evidence of alien contact during his time in office.

We humans have numerous scientific activities currently involved in the search for extraterrestrial intelligence (SETI). These include observations of numerous star systems looking for radio signals, as, for example radar signals like those our airports ...

It’s one of the most popular themes in science fiction—top secret government experts are ready to spring into action if a UFO appears. For example, in the novella-based 2016 film Arrival, the government quickly assembles a team of military and ...

What if we were the aliens? In a great 1991 episode of 'Star Trek: The Next Generation,' the notion of aliens among us was changed.

President Trump had lashed out at former President Barack Obama earlier Thursday for telling a podcaster that aliens were real.

U.S. President Donald Trump on Thursday (February 19) accused former President Barack Obama of disclosing classified information when he recently said that aliens were real, but Trump did not cite any evidence to support the allegation.