It is by far the largest single coral colony ever discovered, easily beating the previous record holder - a giant Porites ...

Some spend their entire lives in a single type of coral in a single location. “Should that particular coral disappear,” he says, “the fish would vanish too.” For now, fish and coral are there.

The vast coral, thought to be 300 years old, was discovered by marine scientists on the National Geographic’s Pristine Seas ...

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 ...