Pacific corals in 'worrying' state: researchers

A survey of Pacific corals has found many severely bleached, some near-dead, according to marine researchers who warned Wednesday that global warming threatened the precious ecosystem's very survival.

Global 'community' rallies for the Reef

Who cares about the Great Barrier Reef? Many people, and according to a paper published today in the journal Proceedings of the National Academy of Sciences, some of the most passionately connected individuals can come from ...

New clue may reveal the fate of famous French explorer

An anthropologist at The Australian National University (ANU) may have stumbled across a clue to resolving one of the most enduring mysteries of Pacific history - the fate of famous French navigator, Jean François de Galaup, ...

Algae fortifies coral reefs in past and present

The Great Barrier Reef, and most other large reefs around the world, owe their bulk in large part to a type of red algae that grows on corals and strengthens them. New research led by Anna Weiss, a Ph.D. candidate at The ...

Sub-tropical corals vulnerable, new study shows

The vulnerability and conservation value of sub-tropical reefs south of the Great Barrier Reef - regarded as climate change refuges – has been highlighted in a new study.

How social media can help keep tabs on ecosystems' health

Social media platforms such as Twitter and Instagram could be a rich source of free information for scientists tasked with monitoring the health of coral reefs and other environmental assets, our new research suggests.

Evolution of fan worm eyes

Scientists examining the multiple eyes found on the tentacles of fan worms have discovered they evolved independently from their other visual systems, specifically to support the needs of their lifestyle.

Healthy sharks sustain healthy oceans

A team from The University of Western Australia has completed a four month research expedition looking for signs of healthy coral reefs in the remote Kimberley. They observed an unexpectedly high number of sharks in the region, ...

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