A deep-sea catshark (Scyliorhinus haeckelii) documented at 198 meters on the outer edge of the continental shelf, near the ...

Scientists say that these weather conditions are increasingly disrupting the natural cooling mechanisms that help protect the ...

A hurricane-related upwelling sent cool water to the surface and dropped temperatures 7 degrees in shallow waters around the reefs. Hurricane Helene churning past the Florida Keys last week brought ...

Add Yahoo as a preferred source to see more of our stories on Google. ORLANDO, Fla. – Simulated moonlight. Perfect temperatures. A hum of bubbling saltwater. A team of marine biologists had done ...

The loggerhead turtle population was on the brink of extinction but after 40 years of careful management, the largest concentration of nesting marine turtles on the eastern Australian mainland now ...

Dr. Jordan Casey will take you on a deep dive into the colorful world of coral reefs. From the stunning diversity of reef organisms to the mysterious connections between species, learn how scientists ...

For coral reefs, climate change is an existential threat. Australia’s Great Barrier Reef has endured seven mass bleaching events over the past 25 years. Five have occurred in the past eight years. But ...

No audio available for this content. This is a challenging time for coral reefs. Although they cover less than 0.1% of the ocean floor, coral reefs support 25% of all marine creatures. Collectively, ...

Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...

Here at the southern tip of the Great Barrier Reef, you’re practically guaranteed to see them. Descending toward this ...

Tropical coral reefs cover less than 1% of the seafloor, yet support 25% of all marine species. They are also incredibly vulnerable. Over the past few decades, an estimated 30%-50% have already been ...