Grazing halos at Heron Island, Australia, are distinct where coral are clustered (outlined with a white box) but merge where coral are dispersed (outlined with a black box). In coral reefs ...

The Coral Triangle has often been compared to the Amazon rainforest, based on the sheer scale of its biodiversity. And now, ...

One of the few Black female marine ecologists, ... 33, after a morning of snorkeling amid thriving and vibrant coral that borders stark white-reef graveyards.

Along coastlines from Australia to Kenya to Mexico, many of the world's colorful coral reefs have turned a ghostly white in what scientists said on Monday amounted to the fourth global bleaching ...

Gall crabs are tiny, and yet these crustaceans have evolved fluorescence to help them be concealed within hideouts they have ...

When the baby coral grows to about the size of a basketball, after about six months, volunteers and a few interns again transplant it onto the reef floor. Some 20,000 coral transplantations are ...

And now it's all bleached white." According to the National Oceanic and Atmospheric Administration, 84% of coral reefs are now under heat stress that can cause bleaching.

Damaged coral reefs show slower than expected recovery for up to six years before switching to a faster phase of regrowth, according to new research. This ‘two-phase’ recovery pattern was ...