Recently revealed documents, smuggled out of Russia, disclose the Soviets' extensive investigations into thousands of reported alien encounters and UFO sightings.

Step inside the world's largest UFO archive, uncovering decades of evidence, government files, and eyewitness accounts that challenge our understanding of the unknown.

Barack Obama appeared to confirm the existence of extraterrestrials; Nevadans have made more than 1,800 UFO reports since 1947.

President Donald Trump has called for the release of files related to UFOs, aliens and more in a Truth Social Post Thursday ...

Our fascination with the cosmos has led to many great UFO movies being produced, some of which never got the audience they ...

In the 1990s, the Central Intelligence Agency dug into all it knew about the possibility of extraterrestrial visits, ...

Soviet-era UFO files released by journalist George Knapp detail Cold War sightings, including a 'jellyfish-shaped' craft, ...

This is just one of many stories found amongst Soviet-era files that have been recently released to the public.

Every week, Sarah Knapton, our Science Editor, and Joe Pinkstone, our Science Correspondent, demystify your supernatural experiences. From ghoulish encounters to bizarre coincidences, there’s always ...

Following Obama’s remarks, Trump’s announcement that he would order the release of files related to aliens and UFOs, the ...

Declassified CIA file details claims from Ukrainian newspaper that soldiers fired missile at craft in Siberia, only to be ...

Former President Barack Obama is confirming that aliens are, in fact, real. “They’re real,” Obama, 64, told political ...