Freediver works on coral replanting program in the Philippines

Decommissioned Thai warship sunk to turn into artificial coral reefs and diving spot

Decommissioned warships sunk to create artificial reefs

Baby Blacktip reef shark rescued from plastic rings choking it

Biologists discover degraded corals amid 'China's artificial island building activities in disputed waters'

Ancient coral reef seen flourishing in Florida

Sea cucumbers 'crucial' for coral reef health, researchers claim

Fireefighter rescues deer stuck in frozen lake in Minnesota

Superstitious Thai locals lay offerings at termite nests that look like intricate coral reefs

Philippine military finds 'severely damaged reefs caused by Chinese harvesting' in disputed waters

Huge ancient reef discovered off Darwin Islands in Ecuador

Martial arts fighter squares up to aggressive monkey that attacked him in China

Divers remove 30 kilos of fish nets stuck on coral reefs in Thailand

Ukrainian boy, 8, survives shark attack after punching predator in its FACE

Tourist facing £23k fine for sitting on coral reef for underwater picture

Beautiful sea krait swims among fish in coral reef