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

Vó Bahiana, a self-proclaimed Brazilian psychic, said chaos will descend during a 24 June World Cup match ...

Brazilians woke up today to a strange alert sent to their phones, the emergency alert was purported to be sent from aliens, ...

A Ukrainian drone attack on Moscow's oil refinery has triggered a wave of speculation online after videos appeared to show a UFO-like object soaring above the facility.

Another batch of “UFO Files” have been dropped by the Pentagon, featuring previously classified documents, audio and footage of strange objects in the sky. The new release comes two weeks after the ...

From Spielberg's Disclosure Day to Kosinski's whistleblower thriller: Hollywood shifts from alien invasions to grounded UFO ...

The Pentagon has released another batch of ‘UFO Files’ with footage of unknown objects in the sky—here are the most common alien theories, explained. This voice experience is generated by AI. Learn ...