Corals tell Arabian Sea story of global warming

Every year, the southwesterly winds of the summer monsoon sweep down the Arabian Peninsula, pushing the surface waters of the Arabian Sea away from the coast and driving an upwelling of deep waters to the surface. This rising ...

Time running out to save coral reefs

New research on the growth rates of coral reefs shows there is still a window of opportunity to save the world's coral reefs—but time is running out.

Northern Red Sea corals pass heat stress test with flying colors

Even under the most optimistic scenarios, most of the coral reef ecosystems on our planet—whether in Australia, the Maldives or the Caribbean—will have disappeared or be in very bad shape by the end of this century. That's ...

Could corals use sound to communicate?

Corals are part of a highly complex ecosystem, but it remains a mystery if and how they might communicate within their biological community. In a new study, researchers found evidence of sound-related genes in corals, suggesting ...

Climate change affects deep-sea corals and sponges differently

Corals and sponges are important foundations in ocean ecosystems providing structure and habitats that shelter a high number of species like fish, crabs and other creatures, particularly in the seamounts and canyons of the ...

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