The House Oversight Committee released recordings of last week's depositions with former President Bill Clinton and former ...

Are aliens real? The question has animated conspiracy theories for decades and enthralled at least one former president of the United States. In a recent interview, Barack Obama became the first ...

The information that has been made public shows the vast majority of UFO reports made by the military go unsolved.

DONALD Trump’s bombshell call to unseal the government’s top secret alien files will be “the biggest story of all time”, according to a former Ministry of Defence chief.

US President Donald Trump says he will direct US agencies, including the defence department, to "begin the process of identifying and releasing" government files on aliens and extraterrestrial life.

Are aliens real? Former President Barack Obama seems to think so. Here's how common extraterrestrial sightings are in Illinois.

Barack Obama has caused a frenzy after saying he thinks aliens are real during a podcast interview. Lucy Hough speaks to the host of the Guardian’s Science Weekly podcast, Madeleine Finlay ...

After former President Barack Obama's remarks on aliens during a recent podcast interview went viral, he later clarified what he meant in an Instagram post over the weekend.

Comments by former President Barack Obama sparked debate online this Valentine’s Day weekend, after a podcast appearance ...