As coral reefs struggle to adapt to warming waters, high levels of pollution and sea-level rise, ballooning sea-urchin ...

A Honduran coral reef withstood a century of pollution and ... “But we were new divers, and we thought it must be very normal because no one makes a big deal out of it.” Still, Borcsok had ...

Set off the coast of Sablayan, Apo Reef Natural Park spans 13 square miles (around 33 square kilometers), making it the world’s second-largest contiguous coral ... in 2007, a no-take zone ...

The long-term future of the Great Barrier Reef is precarious with ... report released on Friday said. Coral reefs have however improved in health as no mass die-offs were reported in the five ...