Researchers are urging policymakers to take action in light of 'catastrophic' damage to the world's largest coral reef system.

From a ballet of white-tip reef sharks to a Cardinal fish releasing freshly hatched babies from its mouth, these underwater ...

The Great Sea Reef that hugs Fiji’s northwestern shores is a biodiversity hotspot and deeply important to the country and its people.

A free-living coral species defies traditional coral behavior by actively migrating toward light using a strategy reminiscent ...

Record-breaking ocean heat has taken a devastating toll on one of the world’s greatest natural wonders, with coral bleaching ...

Eelgrass is a critical habitat for fish, protects against coastal erosion and stores carbon. But it's threatened by pollution and climate change. Dozens of local scientists are working to protect and ...

The surf breaks that create epic waves store millions of tons of carbon. Protecting them from climate change protects a sport ...

When hundreds of eerily perfect circles were discovered on the bottom of the Mediterranean Sea, theories abounded about what ...

Advances in technology are helping explorers fulfill their purpose: Mapping the ocean floor in tiny detail for the first time.

help prevent coral from being smothered by seaweed and algae. The solution will also monitor substrate cover in the reef ecosystems, seagrass cover, and the occurrence of green turtles and bottlenose ...

help prevent coral from being smothered by seaweed and algae. The solution will also monitor substrate cover in the reef ecosystems, seagrass cover, and the occurrence of green turtles and ...