A new study analyzes the evolutionary history of 11 deep-sea species from environments stretching from the central Indian ...

A lot of people aren't comfortable swimming in ... Look, here comes a blobfish! This thrilling deep-sea fish was voted the world's ugliest animal by the Ugly Animal Preservation Society.

David Stein: Between the skin, that flabby skin, and the muscles is a lot of fluid. Narrator: This is David Stein, a deep-sea-fish biologist who was lucky enough to dissect 19 blobfishes in the 1970s.

Our research shows that we could be extracting far more value from each fish taken from the sea," says Meidell ... "Although viscera with liver contain a lot of fat, we found that sorting out ...