A mysterious object resembling a giant floating potato has emerged as one of the stranger potential alien sightings detailed ...

The US government has revealed an image of a floating blob "UFO" among newly released declassified UFO files on potential ...

One was a rotating disc that sent out beams of light. Another was a shining red orb of a hue the observer had never seen before. Then there was the one compared to a potato, and also a bean, but with ...

There's no conclusive evidence of alien life or government cover-ups. But the files released Friday by the Pentagon reveal ...