From a ballet of white-tip reef sharks to a cardinal fish releasing freshly hatched babies from its mouth, these underwater ...

a 56-metre state-of-the-art research and exploration vessel equipped with a Triton submersible. The Great Barrier Reef is an underwater city built by jellyfish-like animals. The largest living ...

Narrator: This is the Great Barrier Reef ... A normal, healthy coral reef is very colorful. There's tons of fish swimming around. It's often quite loud underwater when you're diving on a coral ...

Australian researchers are designing a global real-time monitoring system to help save the world's coral reefs from further ...

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.

Recorded using underwater microphones, this cacophony can sound to our ears remarkably like frying bacon. Listen for yourself and read on to discover the cause. Listen to an audio recording from Lady ...

Record-breaking 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 ...