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

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

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

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

Imagine receiving an alert on your phone from a government agency at night, warning you about an alien attack, when you have ...

A hacker who breached Brazil's national emergency alert system and pushed fake 'alien attack' warnings to millions of phones ...

Brazilian psychic Vó Baiana is defending herself after a viral claim that aliens would abduct players during Brazil's World ...

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

Thomas Mulligan examines the daunting possibilities of the Fermi Paradox and the Dark Forest theory to explain why the cosmos ...

A telescope built to protect Earth from asteroids accidentally discovered 3I/ATLAS, only the third interstellar object ever ...

Since last Wednesday, the world has seen an increase in seismic activity — seven in five days. First, there were the powerful ...

America was founded on the idea that Americans don’t want to be told what to do. The United States was originally structured ...