Much of the archipelago’s undersea splendor is protected, but some areas are being stressed by climate change and harmed by destructive fishing practices. Tourists swim with whale sharks near Oslob, ...

A scuba diver until age 79, Georgette Apol Douwma photographed reefs around the world and then transformed her images into dazzling kaleidoscopic designs. Photographer Georgette Apol Douwma’s ...

Coral reefs are marine structures created by calcifying coral animals and their algal symbionts. Coral reef ecosystems are generally high in biodiversity, most often found in shallow tropical seas, ...

Marine biologist Emma Camp joins Elex Michaelson from Sydney, Australia, to talk about coral reefs, the significance of them, and the work she does to help them. Conservative MP Matt Jeneroux ...