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

James Franco has found himself at the center of a social media mystery after a series of strange TikTok videos The James ...

Using NASA's exoplanet-hunting spacecraft TESS (Transiting Exoplanet Survey Satellite), scientists have discovered a ...

Given the unique importance of a potential UFO visit, confirmation requires a high standard of evidence. Here are simple tips ...

From the Navy’s infamous Tic-Tac encounter to thousands of recent reports, believers say some of the strangest UFOs may be ...

And if aliens made of different stuff potentially possess consciousness, then why not minds made of silicon, metal, and ...

Our search for technosignatures—clear signs of advanced civilizations beyond Earth—takes many forms. Many are driven by the famous Drake equation, which attempts to estimate how many technological ...

Steven Spielberg is in his aliens exist era — but in truth, he’s been there since at least 1977. That’s when the director ...

Ray Bradbury watched a lot of movies in his day, and he had plenty to say about the first movie in the Predator franchise.

Steven Spielberg’s alien oeuvre has some enduring morals. Don’t trust the government. Your loved ones may not understand you.

Science fiction stories about “alien” invaders are often political allegories for anxieties around immigration. Now, a government website depicts non-citizens as extraterrestrials.