The Great Barrier Reef is experiencing one of the worst coral bleaching events in history, with rising ocean temperatures, ...

Satellite imagery has revealed the huge amounts of floodwater heading into the ocean and towards parts of the Great Barrier Reef after Queensland experienced more than two weeks of heavy rain.

In 2016 and 2017, marine heat waves caused by climate change resulted in mass bleaching, which killed about half of the corals on the Great Barrier Reef, along with many others around the world.

For those who dream of exploring the Great Barrier Reef's underwater paradise, avoid crowds by visiting a lesser-known ...

Study co-author Sven Uthicke said the Great Barrier Reef had been experiencing outbreaks of crown-of-thorns starfish (CoTS) since the 1960s. Dr Uthicke, who is also the principal research ...