Some reef fish have the unexpected ability to move their jaws from side to side, biologists at the University of California, ...

Aquarium fish are a popular choice for many people who want to create a beautiful and colorful environment in their home.

“There is no way we are going to get all of the protein we need out of wild fish,” says Rosamond Naylor, a food-policy expert at Stanford University who has researched aquaculture systems.

Plant-based and cultivated fish hold enormous potential for feeding a growing population the fish they love while easing pressure on the conventional fishing industry and, in turn, reducing harm ...

All the Latest Game Footage and Images from Fish Survivor: Feed, Grow and Evolve! Dive into an epic underwater world in "Fish Survivor," where you'll start as a small fish and embark on an ...