In a grim study, a team of nearly 50 researchers concludes that extreme ocean heat killed off two crucial coral species that ...

Healthy seagrass attracts fish, too, which in turn sustains the livelihood of local fisherfolk, Winston adds. When the ...

The ocean covers more than 70 percent of Earth’s surface, yet we’ve explored less of it than we have the surface of the moon.

The crucial reef-building corals were decimated by a marine heat wave in the Florida Keys. Can advances in restoration help them recover?

The historian Procopius described how a creature called Porphyrios terrified sixth-century sailors for 50 years. But what was ...

Florida’s primary reef-building corals have been declared ‘functionally extinct’ — prompting a shift in conservation ...