A breakdown of the "War Machine" ending, including the final scene, biggest twists, and what it all means.

Add Yahoo as a preferred source to see more of our stories on Google. The "Alien" franchise is an undeniable classic — a staple of the sci-fi/horror genre. The series features humans fighting for ...

The "Alien" franchise is an undeniable classic — a staple of the sci-fi/horror genre. The series features humans fighting for their lives as they're pitted against killer aliens with acidic blood.