A whopping 84% of coral reefs are affected by the latest global bleaching event, which is the worst on record.

Coral reefs in Honolulu and other coastal areas are undergoing what experts say is the world's worst coral bleaching event.

Corals are the architects of reefs throughout tropical seas, providing protection and sustenance for the species that depend ...

Australia's coral reefs, including the lesser-known subtropical systems, are hit hard as the world faces its fourth, and ...

Wanting to know how clownfish cope with changes to their environment, we repeatedly measured 134 wild fish in Kimbe Bay, ...

A new bioengineered ink dramatically boosts coral larvae settlement. The oceans are getting hotter and coral reefs are ...

A new study reveals that heat-tolerant symbiotic algae may be essential to saving elkhorn coral (Acropora palmata) -- a foundational species in Caribbean reef ecosystems -- from the devastating ...

Known as crustose coralline algae or red algae, these species coat rocks much like lichen on an alpine cliff. They emit a ...

The research showed that while certain corals only tend to inhabit the waters close to the surface, some species survive ...

Finding more heat-resistant coral species could be the key to staving off their extinction as ocean temperatures are expected ...