Artificial intelligence is going to make it easier to spot whether a bird, a plane or an otherworldly creature is in the sky, ...

Generally, states with large populations and wide-open skies reported the highest number of UFO sightings in the U.S.

Presidential commentary on UFOs didn’t begin in the age of podcasts and social media. For more than 200 years, the question ...

In the spring of 1967, a series of unusual sightings began to grip the ...