Wellfleet officials worry if the house falls into the sea, currents will take toxic materials into Wellfleet Harbor and spoil the oyster beds there.

You don't need to travel to Arakkis or Tatooine, or their earthly filming locations, to experience the wonder of sand dunes. While the ones on Cape Cod are not as mountainous as those you'll find ...

"The sand is moving." The porch of a home hangs over a dune. (Andre Muggiati/AP) The house was built in 2010 on Cape Cod on the bay side of the peninsula. Its original owners, Mark and Barbara ...

Cahoon Hollow Beach is backed by massive sand dunes, making beachgoers feel like ... with visitors itching to experience one of the Cape's most famous strips of shoreline. The beach sits on ...

Art’s Dune Tours offers a variety of tours, including sunset tours, dinner tours, and lighthouse tours. Even if you aren’t swimming, you can still enjoy a visit to the Cape Cod National Seashore.