If you’re looking to avoid the crowds, you might want to consider visiting one of the thousands of state parks across the ...

Hike the 8.8-mile loop or explore the wildlife refuge’s boardwalks and gazebos more leisurely. The best spot to view bald ...

These parks in Minnesota, Colorado, Florida and other states are too often overlooked by travelers. Here's why you should add ...

Many conservationists dedicated to protecting the endangered Andean cat have never seen one in the wild, with the species ...

Humans first arrived in South America through a series of extraordinary migrations – and genetic studies now reveal more about how they settled and then split into four distinct groups on the ...

The collision of these landmasses was key to the birth of Gondwana, a supercontinent that included what is now Africa, South America, Australia, India and Antarctica.

Because the mountain range is completely covered in ice, it's one of the least understood tectonic features on Earth. For scientists, it's deeply puzzling. How could such a massive mountain range form ...

Typically, a mountain range will rise in places where two tectonic plates clash with each other. But East Antarctica has been tectonically stable for millions of years.

How did they come to be? Typically, a mountain range will rise in places where two tectonic plates clash with each other. But East Antarctica has been tectonically stable for millions of years.

It's the perfect summer getaway to New York state with the secondest longest mountain coaster three hours south in Massachusetts, and the third longest in Tennessee.