If your aquarium feels a little blah, maybe it’s missing some bold personalities. We’re talking fins that flash like neon signs and colors that could outshine a fashion runway.

Education specialist Luke Richmond explains this and more from the Aquarium of the Pacific. What is Ramadan? Muslims set to start holy month of spiritual reflection Clone unveils lifelike robot to ...

Gobies are small fish that inhabit various environments, from coral reefs to tide pools. Many gobies can change color to blend in with their surroundings, helping them avoid predators. This color ...

With sumptuous, fleshy lips and a bulbous, protruding forehead, the humphead wrasse is an unforgettable fish. This enormous, colorful coral-reef dweller is slow to reproduce, making it vulnerable to ...

Snorkeling over colorful coral gardens in secluded coastal coves gives a unique opportunity to explore underwater ecosystems ...

Scientists have debunked the belief that using tools is unique to mammals and birds, after documenting tropical fish that ...

One of the study’s authors named the two new species, Etheostoma kimberlae and Etheostoma michellae, after his daughter, ...

Here are five innovative ways that the world’s colorful coral reefs are ... However, when the health of a coral reef begins to decline, fish leave and the reef goes quiet. This is a problem ...

Borneo, the world's third largest island, is a kayaking paradise, thanks to its pristine coastal waters. Famous for its rich ...