The idea that aliens may have visited the Earth is becoming increasingly popular. Around a fifth of UK citizens believe Earth has been visited by extraterrestrials, and an estimated 7% believe that ...

The idea that aliens may have visited the Earth is becoming increasingly popular. Around a fifth of UK citizens believe Earth has been visited by extraterrestrials, and an estimated 7% believe that ...

Unidentified flying objects (UFOs) continue to capture public imagination and spark conspiracy theories, viral videos and a growing belief in extraterrestrial visitors. From sightings in remote ...

For decades, the United States has been at the center of the global UFO debate, with more sightings reported within its borders than anywhere else in the world. According to the National UFO Reporting ...

Actual science finds itself badly outnumbered by entertainment repackaged as factual. This article was originally published at The Conversation. The publication contributed the article to Space.com's ...