To give new life to shoreline habitats, a growing number of projects are harnessing the reef-building power of oysters.

Clean a beach ...

As toxic, polluting gases are released into the atmosphere, they trap heat that warms the planet. Increased heat causes ice ...

Erosion is already stripping away sand and exposing tree roots. Report raises red flag about iconic beaches vanishing into ...

Spain's coastline is shrinking, caught in a relentless battle between rising seas, legal disputes and private interests.

Two basketball-sized wave monitoring buoys will soon be deployed off Guam's southwestern coastline, providing real-time ocean ...