After decades of conspiracy theories, classified hearings and grainy cockpit footage, the White House has released a number ...

And when people are convinced that they know a secret, world-shaking truth, they are willing to wait a long time for ...

Among the releases is a 1969 debrief of Buzz Aldrin stating he saw a ‘sizable’ object close to the lunar surface ...

Popular American pastors have warned that President Donald Trump’s release of ‘alien files’ could shatter Christian beliefs, ...

The Pentagon's release of files might help scientists shed light on unexplained phenomena and government secrets, experts ...

Solar winds and coronal mass ejections may scatter narrow signals, making them harder for Earth-based telescopes to detect. The SETI Institute uses radio telescopes to search for signs of intelligent ...

Space scientists have released a new image of the enigmatic space rock that traveled through our solar system. Researchers revealed the photograph shows the interstellar Comet 3I/ATLAS - speculated to ...

There’s no denying the allure of alien artifacts. Science fiction is awash in the material remnants of extraterrestrial civilizations, which surface in everything from the classic books of Arthur C.