With NOAA confirming late last month that more than 83% of the planet's reefs have been hit by extreme ocean heat since ...

Coral reefs are known for their vibrant, rainbow-hued colors. They are vital to 25% of ocean life, even though they only make ...

One of Australia’s top attractions, the world’s largest coral reef system, needs visitors now more than ever before: here’s ...

Sir David Attenborough has issued a heartfelt statement ahead of his 99th birthday on May 8. In advance of the release of his ...

Coral reef halos, visible from satellites, can indicate reef health by reflecting predator presence and coral layout.

Sir David remembers his first scuba dive on the Great Barrier Reef way back in 1957: "I was so taken aback by the spectacle ...

Ocean: With David Attenborough will see the legendary environmentalist, 98, delve further than ever before into the 'most important place on earth' - its oceans.

Australia’s Ningaloo Reef is sick, like many coral reefs around the world. And scientists warn reef restoration projects are no substitute for climate action.

The legendary British natural historian, broadcaster and documentary filmmaker, who has hosted such landmark series as Life ...

Animals introduced to feed shipwrecked sailors in the 1800s are damaging ancient Aboriginal cave paintings that are thousands ...

The world's largest coral bleaching event is still unfolding. Experts say it could take a year to understand the full impact, ...

A team of scientists tracked more than 400 corals that experienced intense ocean heat last year. More than half the corals died.