Explore why coral reefs are collapsing worldwide, the science behind the crisis, and the innovative solutions that may help ...

The total area of the planet that is covered in coral reefs is larger than previously thought, according to the most comprehensive high-resolution assessment of the world’s corals to date. Shallow ...

This article was originally featured on The Conversation. When people hear about underwater reefs, they usually picture colorful gardens created from coral. But some reefs are anchored to much more ...

No audio available for this content. This is a challenging time for coral reefs. Although they cover less than 0.1% of the ocean floor, coral reefs support 25% of all marine creatures. Collectively, ...

Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...

Aerial image of coral reef and coastline in the South Kona, Hawaiʻi region. Credit: ASU Global Airborne Observatory When imagining corals, the picture that comes to mind is usually a stationary one: a ...

An introduction to the structure and formation of modern reefs -- Reef minerals and mineralization -- Reef cyanobacteria -- Reef algae and foraminiferans -- Reef sponges -- Reef corals and their ...

Coral bleaching has been occurring worldwide, posing a significant threat to marine biodiversity. Worse, there is the ...

A new project in the Caribbean is setting out to save coral reefs – and the world. The Ocean-Shot Project, spearheaded by climate scientist Dr. Deborah Brosnan, launched in 2021 to develop a "massive, ...