Ocean acidification is the ongoing decrease in the pH of Earth's oceans, caused by the oceans' absorption of atmospheric ...

ORLANDO, Fla. – Simulated moonlight. Perfect temperatures. A hum of bubbling saltwater. A team of marine biologists had done everything they could to set the stage for something akin to a romantic ...

Crews lowered 22 concrete cars to the ocean floor to create "Concrete Coral," an installation by artist Leandro Erlich. The ...

(CNN) — Coral reefs around the world are experiencing a mass bleaching event as the climate crisis drives record-breaking ocean heat, two scientific bodies announced Monday — with some experts warning ...

Vibrant coral reefs serve as crucial underwater ecosystems, supporting diverse marine species and protecting coastlines, highlighting their vital importance for ocean biodiversity and marine ...

Discover the vibrant underwater world with this stunning footage of coral reefs, sea turtles, and schools of colorful fish.

ALLIGATOR REEF, off the Florida Keys — Three and a half miles off the Florida Keys, Kylie Smith kicked to the surface of the ocean, then looked back down through her scuba mask to confirm what she had ...

Discovered by National Geographic's Manu San Félix, this 500-year-old coral the size of half a football field is changing how scientists view ocean resilience.

It’s almost spring, so hurricane season is just around the corner, and it turns out what may be South Florida’s best defense against a storm is being created in a Tampa bay lab. 7’s Kevin Ozebek ...

Ocean temperatures, especially in the Atlantic, have escalated to unprecedented levels, intensifying the current global coral bleaching event. Approximately 62.9% of the world's coral reefs are ...

TAMPA, Fla. (WFLA) — The Great Barrier Reef in Australia – the largest coral reef tract in the world – is enduring another mass bleaching event. This is the fourth in the last seven years. Aerial ...

Some coral communities are becoming more heat tolerant as ocean temperatures rise, offering hope for corals in a changing climate. Some coral communities are becoming more heat tolerant as ocean ...