Hackers breached Brazil’s national emergency alert system overnight on June 19 and 20, sending fake notifications to ...

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

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

Alien invasion stories have been around for decades, and some of sci-fi's most interesting entries are often overlooked or ...

So if you’re needing your alien fix this week, here are the five best alien movies worth adding to your Netflix watchlist. It ...

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

The acclaimed sci-fi novel has inspired countless adaptations, including Steven Spielberg’s 2005 version starring Tom Cruise.

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

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

Our favorite time of year is almost upon us. That’s right. It’s Halloween ALL year, but it’s only Halloween Horror Nights for ...

A look at 10 of the greatest alien sci-fi movies, from Ridley Scott's Alien to Denis Villeneuve's Arrival, none by Steven ...

At 80, SF author M John Harrison is producing some of his best work. He talks about finding his voice, alien intelligence and the advice from Iain Banks that still spurs him on ...