Great Barrier Reef, Australia (CNN) — As the early-morning sun rises over the Great Barrier Reef, its light pierces the turquoise waters of a shallow lagoon, bringing more than a dozen turtles to life ...

Australia's Great Barrier Reef, the planet's largest living structure and a jewel of the natural world, has suffered the steepest coral cover collapse since records began almost four decades ago.

STORY: Australia's Great Barrier Reef has suffered the largest decline in coral cover in two of its three regions over the last year. That’s according to a new report released by the Australian ...

MOUA ASA Dive Into Greatness Credits: Mauro Barberis Mauceano Pictures MOUA ASA Dive Into Greatness Credits: Mauro Barberis Mauceano Pictures MOUA ASA Dive Into Greatness Credits: Mauro Barberis ...

In context: Located off the coast of Queensland, Australia, the Great Barrier Reef is the world's most expansive coral reef system, spanning more than 2,300 kilometers and comprising 2,900 individual ...