MELBOURNE, Australia (AP) — The Great Barrier Reef has experienced its greatest annual loss of live coral across most of its expanse in four decades of record-keeping, Australian authorities say. But ...

Few people expect to find something new on the Great Barrier Reef that is visible from the surface. But off the coast of Far ...

Mother and daughter citizen scientists find what is believed to be the largest coral colony on the Great Barrier Reef and possibly in the world.

Part of the Great Barrier Reef is experiencing its highest coral cover on record, according to an annual report from the Australian Institute of Marine Science, though the reef still faces risks. The ...