A hoax 'alien invasion' alert in Brazil caused panic and amusement, revealing vulnerabilities in emergency systems.

UFOが頻繁に目撃される地域では、UFOツアーが盛んに行われている。（写真:ロイター/アフロ） ラスベガス在住の男性が自宅 ...

A Brazilian spiritualist's prediction of an alien invasion during the Scotland vs Brazil World Cup match in Miami went viral, sparking memes and disbelief on social media.

A new, secretly filmed documentary profiling one of the most prominent names in the UFO disclosure movement has crash-landed at the height of the federal government’s release of unclassified documents ...

Steven Spielberg’s latest UFO blockbuster is generating debate far beyond extraterrestrials and government secrets.

Newly declassified Pentagon UFO files have reignited debate over a possible alien presence on the Moon after a previously secret NASA Apollo 16 briefing surfaced online. The recording references a ...