Imagine diving into a crystal-clear ocean and suddenly coming face-to-face with a bustling metropolis built not by humans, ...

AN OUTBREAK of crown-of-thorns seastar (Cots), a coral-eating predator, is devastating coral reefs in seven barangays in ...

Physicists and marine biologists built a quantitative framework that predicts how coral polyps collectively construct a variety of coral shapes. Since before she could remember, Eva Llabrés was a ...

What is coral bleaching? Dive in to learn all about this tipping point in our natural world and what you can do to help.

Scientists say they've discovered a "mega coral" three times bigger than the previous record holder - so huge they initially thought it was a shipwreck.

The largest coral ever recorded, thought to be at least 300 years old, was discovered by scientists in the Solomon Islands.

Time-lapse video shows how a mushroom coral polyp pulses and inflates, flinging its soft body into micro-hops to slowly move itself to a new location.

Scientists discover world’s largest coral—so big it can be seen from space Exclusive photos reveal a sprawling, 300-year-old coral near Solomon Islands, recently discovered by the National ...

Corals, such as those under the coral center’s care, rescued as the disease advanced toward the southern end of the Keys, now hold the future in their gently waving polyps.

The intricate, hidden processes that sustain coral life are being revealed through a new microscope developed by scientists ...

Despite the gargantuan size, the coral has never been documented. An aerial view of the world’s largest coral colony in the Solomon Islands.

Corals, such as those under the coral center’s care, rescued as the disease advanced toward the southern end of the Keys, now hold the future in their gently waving polyps.