Alien was the first big foray into sci-fi horror, inspiring an entire genre to walk in its footsteps.

Both of Ridley Scott's foundational sci-fi franchises feel like they have a spiritual kinship, but one Hulu show brings them ...

For the quickest way to join, enter your email below. We’ll send a confirmation email and sign you up to Space.com newsletters with the latest inspiration, expert advice and exclusive offers.