Dive into the fascinating theory that octopuses might not be from Earth—are they really aliens?

More than 2500 plant species have the potential to invade the Arctic at the expense of the species that belong there. Norway ...

Scientists may need to broaden their horizons in their search for alien life.

Our universe does host life, but another one might be even better suited for life. Here’s what you’ll learn when you read this story: Researchers are studying how hospitable our universe is to ...

Astronomers identified a strange object in the Milky Way that sends out powerful bursts of radio waves and X-rays with steady ...

Robert Patrick is best known for playing the T-1000 in "Terminator 2: Judgment Day," but he was also in a sci-fi flick with a ...

Tiny delays in pulsar signals measured by SETI scientists could aid the search for gravitational waves and extraterrestrial life.

With its long wavelength, near-infrared light is hardy enough to survive the limestone surroundings in the cavern: “The ...

NO ALIENS, dead or alive, have ever been taken to Porton Down, a government website proclaimed last year in an attempt to ...

Many non-native plants could survive in the Arctic, as rising temperatures and human activity make it easier for invasive plants to arrive.

Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien ...

There’s nothing more satisfying than watching an epic movie. But what defines an epic? Characterized by length, scope, and ...