Almost two years since its theatrical release, Fede Álvarez’s franchise-saving Alien film is a streaming hit. Find out more here.

When scientists sent bacteria and their viral predators, bacteriophages, to the International Space Station (ISS), they ...

Hirola” translates from Somali to something like “the peaceful one” or “the lone one,” referring to its solitary habits. Like other antelopes, Hirola are social but tend to form small herds of 10 to ...