Keeping fish can be a great alternative to furry pets. Exotic fish add beauty to any home. The Betta fish, also called ...

Come face to face with an 11-foot oarfish at Birch Aquarium's newest exhibit, exploring the myths and mysteries of these rare deep-sea giants.

Sleep in fish may look different from humans, but rest is essential for survival. Here’s what experts have to say about fish ...

Birch Aquarium at Scripps Institution of Oceanography at UC San Diego unveiled its newest exhibition on Thursday: The largest ...

Sharks, skates and catfish also have tooth-like structures called denticles that make their skin feel like sandpaper. When ...

Visitors will step into a much changed world Thursday at La Jolla’s Birch Aquarium, where a large and lively new exhibit ...

British-South African endurance swimmer Lewis Pugh crossed the finish line of his 62-mile swim around Martha’s Vineyard, becoming the first person to swim all the way around the island.