The Coral Reefs That Thrive In Darkness | Alien Reef

Cold water reefs are still an enigma. While scientists having explored our shallow, warm reefs, our deep reefs are our of reach, and far less is known about them. So how can coral, which loves light, exist in total darkness? Scientists are about to take a deep dive into the depths of the sea to discover exactly how this coral survives and where it came from.