The coral could be 500 years old and is bigger than a blue whale, scientists say.

Scientists discover world's largest coral near Solomon Islands, a beacon of hope in a degraded ocean ecosystem.

Scientists say they have found the world's largest coral near the Pacific's Solomon Islands, announcing Thursday a major discovery "pulsing with life and color".

An endangered orca vanished from a dwindling whale pod off the Washington coast, a conservation group said.

A world-first soft robotic hand, developed by researchers at CSIRO, Australia's national science agency, could revolutionize the delicate, labor-intensive process of cultivating baby corals in laboratories, ...