(cokada/iStock/Getty Images) Alien megastructures built to harvest stellar energy or alter the orbits of stars may be ...

Searching for alien languages sheds light on how much human languages have in common—with each other and even with animal ...

Sci-fi fans can rejoice as the Alien franchise's entire collection, including classics and director's cuts, drops on a new streamer on April 1.

DeLonge famously left Blink-182 in 2015 to found the To the Stars Academy, an organization dedicated to understanding ...

An international research team led by the University of Vienna has produced, for the first time, high-resolution global maps of invasion risk for thousands of alien plant species under current ...

These findings suggest that the absence of past detections does not mean discovery is imminent. If extraterrestrial ...

Scientists have uncovered a surprising way to study the harsh space weather around young M dwarf stars. Mysterious dips in starlight turned out to be massive rings of plasma swirling in the stars’ ...

Humans have wondered for centuries whether we are alone in the universe — and a new study suggests that if alien ...

NASA officials have previously spoken of the possibility of extraterrestrial life amid scientific uncertainty while ...

Researchers recently analyzed data available on the National UFO Reporting Center’s website. Here's what they found.

Earth is often called “the Pale Blue Dot” thanks to its bountiful oceans, but most of the planet’s land masses are actually dominated by the color green. Plants use chlorophyll (which absorbs red and ...

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