Discover the top landmarks in Australia, from the iconic Sydney Opera House and Uluru to hidden gems that will leave you ...

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

"Whether it's dune erosion or sand loss, we need to protect the beaches," said County Commission Chair Susan Adams. "Recent storms have shown that beach-management plans and action are necessary to ...