The world's coral reefs are in the midst of the fourth and largest global bleaching event in recorded history, NOAA announced ...

Bleached coral dies when exposed to heat stress for too long, threatening the bountiful marine ecosystem that depends on it ...

A whopping 84% of coral reefs are affected by the latest global bleaching event, which is the worst on record.

Coral reefs in Honolulu and other coastal areas are undergoing what experts say is the world's worst coral bleaching event.

Coral reefs are known for their vibrant ... Administration announced that we are experiencing the fourth global coral bleaching event—and the second in the past decade.

An unprecedented coral bleaching episode has spread to 84 percent of the world's reefs in an unfolding human-caused crisis ...

Harmful bleaching of the world’s coral has grown to include 84% of the ocean’s reefs in the most intense event of its kind in ...

the International Coral Reef Initiative announced Wednesday. It's the fourth global bleaching event since 1998, and has now surpassed bleaching from 2014-17 that hit some two-thirds of reefs, said ...

“The fact that this most recent, global-scale coral bleaching event is still ongoing takes the world’s reefs into unchartered waters,” Britta Schaffelke, coordinator of the Global Coral Reef ...

More than four-fifths of the world's coral reef areas have been affected by devastating mass bleaching spurred by record-high ...

Harmful bleaching of the world's coral has grown to include 84% of the ocean's reefs in the most intense event of its kind in recorded history, the International Coral Reef Initiative announced ...