A wave of reported UFO sightings may have more earthly explanations than previously thought. From rare weather patterns to rocket launches and atmospheric light shows, this investigation breaks down ...

This year's theme is Event Horizon, and many panels and lectures will be focused on what's to come for humanity.

Scientists in Mexico are studying a metal orb found in Colombia, which they believe could have extraterrestrial origins, but experts doubt its alien origin.

Scientists in Mexico are reportedly studying a metal orb that they think could have extraterrestrial origins after it was ...

Stacker compiled a ranking of cities with the most UFO sightings in New Jersey using data from the National UFO Reporting ...