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 ...

Clemson students designed oyster reefs from natural materials. The experimental reefs were installed in Halsey Creek. In a ...

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.