There are 1,050 baby corals that arrived Wednesday in the Florida Keys for their next step in a mission to restore the marine ecosystem. The elkhorn corals are going to the Keys Marine Laboratory on ...

The biodiversity of Earth's oceans is disproportionately concentrated in coral reefs—the vibrant undersea ecosystems where ...

A record-breaking global bleaching event impacted an estimated 84% of coral reefs in 2023 and 2024. Marine experts say that ...

There are hundreds of urchin species, and they’re found in every ocean on Earth, from the intertidal zone to more than four ...

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

In coral reefs throughout the world, visually striking bands of bare sand surrounding reefs are often visible in satellite ...

Coral restoration won’t save reefs from global warming, according to a recent study – at least, not the way we’re doing it ...

(AP) - Harmful bleaching of the world’s coral has grown to include 84% of the ocean’s reefs in the most intense event of its kind in recorded history, the International Coral Reef Initiative ...

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Heat stress has impacted 84% of the world’s coral reefs as surging ocean temperatures continue to fuel the most severe global bleaching event on record. The current bleaching event which began ...

Most of the world's coral reefs are facing a crisis from an ongoing, massive bleaching event that began in 2024, according to an update published on Wednesday. A year after the fourth worldwide coral ...