The general idea is that technologically superior alien civilizations might build gigantic structures surrounding their home ...

READ MORE: Man found dead in Donegal home ... The object flew directly over the city before eventually slowing down and landing on the hill in front of him. It appeared to be sphere-shaped with ...

A suspected UFO has been seen soaring above a city in Colombia before darting back and forth in a zig-zag motion, startling at least one witness who managed to capture images of the mysterious object.

The unnamed witness was recording on his camera and enjoying the early morning quiet before the unidentified object appeared and began changing direction with sudden, precise shifts. The sphere ...