Independence Day had some of the best alien invasion scenes in sci-fi movies, but its most famous was almost cut.

The idea that octopuses might be aliens emerged from the theory of panspermia (Stelele 2018), according to which life on Earth is not entirely of terrestrial ...

China's Einstein Probe has spotted a cosmic explosion from a mysterious source that's unlike anything seen before. The burst was made up of two X-ray flares, about 200 seconds apart, that likely came ...