A massive prehistoric shark, resembling a creature from a sci-fi nightmare, has left audiences around the globe both terrified and mesmerized. The footage, shared by marine research organization ...

Space may be the place, but some of the best sci-fi series happen underwater. We rounded up our favorites for streaming.

Many a movie has been made about the mysterious dangers of the sea. TV series, on the other hand—that’s a smaller school of ...

back when it was still Sci-Fi Channel and mostly shark-free. A shipping company hires a team of experts to investigate the Bermuda Triangle, and not just because it keeps swallowing up its vessels.