In the waters of Papua New Guinea's Tufi region, known for its dramatic volcanic fjords, an unusual fish sat perched on a ...

Hovering fish aren’t loafing—they burn twice resting energy to make micro-fin tweaks that counteract a natural tendency to tip, and body shape dictates just how costly the pause is. The discovery ...

One hundred years ago, the small town of Dayton, Tenn., became the unlikely stage for one of the most sensational trials in ...

Pelagic fishes include a diverse range of species that have evolved distinct physiological, behavioral and morphological traits for life in the open-water.

Fish make hanging motionless in the water column look effortless, and scientists had long assumed that this meant that it was ...

The ocean is evolving, and it’s not based on the ‘survival of the fittest.’ Astrobiologist Betül Kaçar explains how it’s not ...

When All The Sharks showed up on Netflix, people probably thought it would be just another fish show. Watch the first ten minutes, and you see it is much more than divers pointing cameras at fins.

An ichthyosaur preserved beneath a Chilean glacier is helping scientists understand the extinct animals and the world around them as a supercontinent broke up.

The creator of David Attenborough’s latest documentary says Australia must urgently act to protect more of its oceans if it ...

Take heart in this impression. A century ago, when adolescent psychology first emerged as a field of study, that was exactly ...

CLEVELAND, Ohio - A ship that docked in Cleveland last summer harbored what scientists believe was a previously unknown form ...

Satellite tracking of a common hammerhead shark (Sphyrna lewini), which was fitted with a tracking device in the Galapagos ...