Imagine being in bed, sound asleep, when your country's emergency alert system suddenly goes off on your phone. Scary stuff.

A hoax 'alien invasion' alert in Brazil caused panic and amusement, revealing vulnerabilities in emergency systems. Authorities are investigating the breach.

A hack on Brazil's Civil Defense system blasted fake alien invasion alerts to seven cities, exposing the same WEA flaw the ...

Maymo’s animal-loving family follows their dog Maymo as he remains unfazed during an alien invasion in a compilation of stoic reactions.

For your extraterrestrial viewing needs, Stacker ranked the top 30 alien movies, according to their IMDb user rating.

The latest release of shocking top secret Pentagon UFO files - after being buried for more than 40 years – reveal a string of terrifying encounters with extraterrestrials, including a perilous ...

Residents of several cities in Brazil received notifications about an alien attack from the country's national civil defense.

Uncanny X-Men #31 hits stores Wednesday with aliens invading Louisiana while the X-Men chaperone a dance during the ...

Independence Day didn’t invent or perfect the summer movie, but it arguably understood it better than anything since.

Steven Spielberg’s newest sci-fi movie is Disclosure Day, an action-packed story about a guy (Josh O'Connor) who steals information detailing a decades-long international conspiracy to cover up proof ...

As Brazil gears up to face Scotland in today’s highly anticipated World Cup match in Miami, a bizarre prediction from Brazilian psychic Vó Bahiana has gone wildly viral, with millions now wondering if ...

These wildly different films explore the wondrous, and sometimes terrifying possibilities of contacting extra-terrestrial life.