The aquamarine waters and granite, boulder-clad islands of Seychelles have long beckoned travellers. And now, a new ...

The White Sands National Park is an ideal desert oasis for off-roading and sledding, but it's also a place to capture ...

According to park officials, it’s because the sand is made of gypsum, a soft, white mineral that breaks down easily and dissolves in water. The park said their gypsum came from the floor of an ancient ...

The method, developed by researchers at the State University of Campinas in Brazil, uses images of dune surfaces to estimate ...