Some believe the Betz mystery sphere, a steel ball that a Florida family found on their property in 1974, is a piece of alien ...

In 1974, a family in Florida found a strange metal sphere on their property, which they claimed had mysterious powers and movements. The sphere attracted the attention of the media, the military, and ...

In 1974, a Florida family found a polished metal sphere in the ashes of a fire. It rolled, spun, and pulsed with a life of its own—terrifying scientists and sparking theories of alien tech. Heavy snow ...

Picture this: you walk outside and into your yard and discover a strange metal sphere that’s a little smaller than a bowling ball (a diameter of eight inches), but a solid eight pounds heavier than ...