For nearly 50 years, the “Alien” franchise has terrified, thrilled, and fascinated audiences. It all began in 1979 with Ridley Scott’s “Alien,” a claustrophobic horror masterpiece that introduced ...

The series will, as always, takes a look at the many ways it is possible that human development comes from a sect of magical aliens. Each episode of “Ancient Aliens: Origins” seeks to revisit the ...