Young corals can still build skeletons in acidic water, but the altered crystal structure makes the skeletons smaller and ...

Watch as we cut open a 20-million-year-old agatized coral, revealing an astonishing, otherworldly scene hidden inside this ancient fossil. This incredible transformation from rough stone to stunning ...

Florida’s coral reefs provide protection from hurricane storm surges—and experts estimate that losing key species in those ...

This summer, it was all over the media. Driven by the climate crisis, the oceans have now also passed a critical point: The ...