Alien director Ridley Scott eventually returned to the franchise, but couldn't complete his ambitious plans. Here's what his unmade movie could have been about.

David looks smug while wearing his spacesuit in Prometheus - 20th Century Fox Welcome toThe Best Movies Never Made, a look back at the most fascinating, strange, and tantalizing films that never ...

In 1988, the Soviet Union launched two of its most ambitious spacecraft ever built not toward Mars itself, but toward one of ...

Add Yahoo as a preferred source to see more of our stories on Google. The night sky looks crowded, but physics may keep distant civilizations from ever meeting or even noticing one another. (CREDIT: ...

Alien: Covenant ended on a major cliffhanger for Michael Fassbender's David, but an abandoned sequel plan revealed what happened to him next. Alien: Covenant's ending saw villainous android David ...

In the searing Mediterranean summer, wildfires turn dangerous in minutes. Greece has learned that at a terrible cost. In 2018 ...

Dune: Part Two, 1917, Lincoln, Dunkirk, Avatar, There Will Be Blood, and more make up our list of the best epic movies of the ...

A record-breaking research ship will explore the deepest oceans with technology built for science, not luxury.

It was the most wildly successful failure in television history. First shown on NBC 50 years ago this September, the original “Star Trek” lasted just three seasons before it was canceled—only to be ...