California’s offshore seafloors have been missing a massive, colorful predator that keeps kelp-munching sea urchins in check.

By nurturing sunflower sea stars in captivity, researchers aim to one day restore a key predator to the Pacific Ocean.

Kids can explore about 50 aquariums and walk through the underwater tunnel. The journey begins with a sunken ship where fish, starfish and urchins live. Next, little tourists enter the world of the ...

The dads in our lives have been mastering their groan-worthy craft way before that, but, now that we flip the calendar to ...

With sea stars crowned as this year's Salish Sea Idol, the Sidney aquarium is leaning on those names to dub its newest cephalopod. The new Pacific octopus, weighing in at 2.7kg (six pounds) arrived ...

Do a tour of Auckland's best mini-golf spots. Get up close and personal with penguins, sharks, and other aquatic creatures at SEA LIFE Kelly Tarlton's Aquarium. Be sure to pay the rockpools a visit, ...

At 25 feet deep, the Philippine Coral Reef tank is one of the deepest and largest indoor display of living coral in the world. Under the surface, hundreds of fish mingle with eels, anemones, starfish, ...