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.

A corner of the internet is promoting the idea that the AI-generated images show Trump with Nordic royal guards.

Add Yahoo as a preferred source to see more of our stories on Google. A new study has found that stellar “space weather” could be making it significantly harder to detect potential signals from aliens ...

A new SETI study suggests we may be overlooking alien signals not because they aren't there, but because their own stars are scrambling them before they escape into space. Turbulent plasma and ...

Disclosure Dayends on a triumphant, yet mysterious note. "If you found out we weren't alone, if someone showed you, proved it to you, would that frighten you?" the official logline reads. So, how does ...

The Second Judicial District Court warns New Mexicans about a scam involving fraudulent messages that falsely claim recipients must appear in "New Mexico District Court" for alleged traffic violations ...

FIRST ON FOX: The White House has a new message on aliens: They are not coming from outer space — they are already here and ICE is tracking them. The Trump administration launched Aliens.gov on ...

STRONGSVILLE, Ohio (WJW) – Newly released records in the high-profile Strongsville crash case are revealing thousands of text messages and recorded jail calls involving convicted driver Mackenzie ...

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 ...