The Great Barrier Reef, one of the most stunning natural wonders of the world, is facing its greatest challenge yet—an ...

Not many people visit Lady Elliot Island, at the Great Barrier Reef's southern tip. But a lot of people are trying to protect ...

You don’t have to rough it to scuba dive in epic underwater sites. These hotels pair luxury with world-class reefs.

Purple and yellow Coral at the Great Barrier Reef.(ABC News: Chris Lewis ... a lot of time if the actions are taken to look after the sites, protect the sites and to do as much as possible ...

Climate change-fuelled ocean warming and floods have been bleaching corals in the World Heritage-listed Great Barrier Reef.

Researchers from several key agencies have confirmed the Great Barrier Reef has experienced its sixth widespread coral bleaching event in nine years. The latest Summer Snapshot, by the Great ...

In the Great Barrier Reef Marine Park, about one in 11 reefs (nine per cent) had “very high” levels of bleaching, although none had prevalence that was marked “extremely high”. Coral ...

The Great Barrier Reef was recognized as a UNESCO World Heritage Site in 1981. The vast underwater ecosystem is home to more than 400 types of coral and 1,500 species of fish, according to UNESCO.

One of Labor's tallest candidates has made a splash at the prime minister's Great Barrier Reef stop, while the spectre of a ...