Scientists have uncovered why big predators like sharks spend so much time in the ocean’s twilight zone. The answer lies with mid-sized fish such as the bigscale pomfret, which live deep during 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. Since deep-sea critters have adapted to near ...

A team of scientists has shared mesmerizing footage from a month-long exploration into the depths of the Atlantic Ocean. Among the scenes is a transparent-headed fish so alien that it looks like ...

A barreleye fish of the species Winteria telescopa. (Schmidt Ocean Institute/YouTube) Deep beneath the oceans' crashing waves lies a hidden landscape more alien than many of us could ever dream. Below ...