Add Yahoo as a preferred source to see more of our stories on Google. Lençóis Maranhenses Park Have you ever tried visiting sand dunes? Sand dunes are a unique, natural phenomenon that offer a ...

Though Souza first guided visitors into the park 15 years ago, when he was still a teenager, it was his wife who grew up among these dunes, in an oasis known as Baixa Grande. “Everything I know, I ...

Lençóis Maranhenses sits at the intersection of three biomes—a rare overlap that supercharges biodiversity. Across 350 square miles of dunes, the rainy season brings thousands of crystal blue lagoons ...

Lençóis Maranhenses, located in northeastern Brazil's Maranhão state, is a unique national park unlike any other desert in the world. Spanning over 1,500 square kilometers, this vast expanse of ...

In some places, sand dunes protect shorelines from the onslaught of ocean waves. In other places, the dunes themselves are on the move, and threaten human structures. Host Flora Lichtman talks with ...

We’re now over a quarter of the way through the year already, with the start of summer just a few weeks away. The period between the start of May and early June is a great time to hop in the car and ...