Some deep-sea fish may be able to see light in a different way from most other vertebrates, according to a new study. The ...

The deep sea is cold, dark and under immense pressure. Yet life has found a way to prevail there, in the form of some of Earth's strangest creatures.

And as David Attenborough narrates, the flying fish are soon “literally caught between the devil and the deep blue sea.” ...

Deep-sea fish have evolved ultra-black skin to absorb nearly all light, rendering them invisible to predators that use ...

Add Yahoo as a preferred source to see more of our stories on Google. It looked like a shadow at first — but after several minutes, a rare species of deep-sea shark had swum by an underwater camera 54 ...

Caribbean reef food webs have compressed by up to 70% over the past 7,000 years as fish diets converge and ecosystems become simpler.