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Huge Coral Reefs Discovered off Puerto Rico
A new discovery of thriving coral reefs off the coast of Puerto Rico may offer hope for other shallower reefs. Scuba diving scientists discovered sprawling and diverse coral reefs at 100 to 500 feet (30 to 150 meters) below the ocean surface within a 12-mile (19-kilometer) span off the southwestern coast near La Parguera, Puerto…