Scientists explore the Fermi paradox, suggesting that alien civilisations may self-destruct before becoming detectable, ...

Aliens in Our Imagination: Friendly or Frightening? From the pointy ears of the Vulcans to the razor-sharp teeth of the ...

Scientists are looking for ways to detect alien warp drives lurking in space. While these hypothetical propulsion systems are most famous in science fiction stories like Star Trek, scientists believe ...

"These events can either be a catastrophe or the best thing that has happened to our planet, depending on what point of view you are taking." When you purchase through links on our site, we may earn ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life. Tardigrades—a type of invertebrate ...