Humans have looked up at the sky with wonder — and sometimes with genuine alarm — for as long as history has been recorded. But it was the post-World War II era that transformed scattered reports of ...

Aliens described in some reported UFO encounters may resemble figures long associated with demonic or spiritual phenomena, ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The U.S. Department of War has released a fresh tranche of documents ...

Newly-released information from a shadowy Pentagon program details how unexplained phenomena continue to puzzle officials.

It was the late 1950s when Ruben Uriarte saw his first UFO — a silvery, oval-shaped object hovering by the Oakland foothills. “I thought maybe it was a blimp, because it was just hanging there. I ...