From Andy Weir's Project Hail Mary to the international masterpiece The Three-Body Problem, these alien-themed science ...

For generations, the idea of an alien invasion has captured our imagination. Movies, television shows, books, and conspiracy ...

The moment of first contact with extraterrestrials is a staple of science fiction. It usually involves a frantic scientist having a Eureka moment, realising in a single dramatic instant that Earth is ...

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 ...