What would alien life from another planet be like? But we rarely ask the opposite: What would they think of us?

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder to detect.

Trump has ordered a UFO data release. But if aliens exist, what would they think of us? - For generations, human beings have ...

The Search for Extraterrestrial Intelligence (SETI) focuses on finding technosignatures—potential signs of alien technology. If we look carefully, we might have a chance at detecting their ...

Movies like "Disclosure Day" and "Project Hail Mary" renew our fascination with extraterrestrials and the idea that humankind ...

The show marked a significant shift in the franchise, deviating from the series’ conventional deep-space setup and taking the ...

For many fans, the behind-the-scenes strife of Alien 3 is as well-known as its on-screen excess: This is the movie that ...

When Alien: Earth makes its long-awaited debut tonight on Hulu and FX, it will introduce fans of the Alien franchise to a vast cast of new characters. As you’ll learn as soon as Alien: Earth starts, ...

Case in point: James Cameron’s Aliens took a sharp turn from Ridley Scott’s original film, changing the tone from a sci-fi/horror nightmare to an action-horror thrill ride. Cameron was clearly ...