See tributes from show, his wife, and more.

UFO expert Nick Pope, best known for his appearances on the History Channel’s “Ancient Aliens,” has died. He was 60 years old ...

To the credit of the two UFO researchers on the new Discovery Channel series “Alien Encounters: Fact Or Fiction,” they are not afraid to debunk UFO claims that they conclude are false. On most of ...

In the 1950s, the Boise Airport set fees for UFO landings and hovering, a quirky chapter now part of the terminal’s ...