Australia’s biggest natural wonder is a huge draw for tourists and fish alike. Here’s everything you need to know about the world’s most famous reef. The Great Barrier Reef is the largest organic ...

Is visiting the Great Barrier Reef on your bucket list? It should be! It’s one of the world’s most fascinating ecosystems and unfortunately it’s disappearing fast due to environmental pressures and ...

Australia's Great Barrier Reef has been hit by widespread coral bleaching repeatedly in recent years, where marine heat waves have turned large parts of the reef a ghostly white. Now, it looks like ...

The sea surface temperature around the Great Barrier Reef this year is the hottest it has ever been in 400 years, posing huge threats to the coral reef ecosystem in the area. When you purchase through ...

The Australian Government’s Great Barrier Reef Marine Park Authority Summer Snapshot 2021-22 document made headlines recently after it revealed over 90% of the Great Barrier Reef's coral "exhibited ...

Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...

Record ocean heat has taken a devastating toll on one of the world’s greatest natural wonders, with coral bleaching on Australia’s Great Barrier Reef reaching “catastrophic” levels, a new study has ...