An intense underwater showdown unfolds as a live-caught electric-blue crawfish often dubbed a "blue lobster" is introduced to a stunning alien-like fish in a high-stakes feeding session. Watch this ...

A startling discovery inside a dark sewer crawling with strange, alien-like fish, revealing their bizarre behavior and how they ended up in such an eerie place.

Sea creatures have adapted to help them thrive in extreme environments. Unusual features allow them to live thousands of feet below the surface. Underwater robots give researchers a glimpse at some of ...

The galactic cruise ship you’re on has been hijacked, the galactic princess has been kidnapped, and you’ve been shipwrecked on an alien planet. You must rescue the princess and get yourself back home!