Ali Rogin (voice-over): If coral reefs die, so could nearly a quarter of all sea life, which feed millions and sustain industries from fishing tourism. But the good news is that corals are ...

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 ...

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 ...

Coral reefs around the world are losing their color at an unprecedented scale as a result of rising sea temperatures, federal marine scientists announced this week, with 84 percent of reefs ...

An unprecedented coral bleaching episode has spread to 84 percent of the world's reefs in an unfolding human-caused crisis that could kill off swathes of the essential ecosystems, scientists ...