A decommissioned oil rig site off Grand Isle offers a new shallow-water template for the Louisiana Rigs-to-Reef programs.

Australia is an adventure-lover’s dream, from the crystal-clear waters of the Great Barrier Reef to the iconic red sands of ...

Video courtesy of Polaris Project. Because of erosion and sea level rise, residents of places like Shishmaref, an Alaska ...

Homicide detectives were investigating how a bodyless head washed ashore on a South Florida beach. The man's head was found Tuesday by a beach worker in Key Biscayne, the barrier island just off Miami ...