US government officials launched an investigation into bizarre claims that a 'dead spaceman' was found inside a metal sphere ...

Cold War-era files show diplomats searched for answers after reports of a strange sphere crash sparked international interest ...

Declassified UFO files have revealed how US officials investigated reports that a 'dead spaceman' had been discovered inside ...

This is the fifth trance of files being released by the Trump administration.

The famous “moving” metal sphere still gets shared like a sci-fi clue. But its lasting power comes from the gap between eyewitness wonder, technical testing and missing public records. A metal ball in ...