Nearly three million years old, it has turned into a vast expanse of highlands plains, savanna woodlands and forests. The caldera shelters one of the most beautiful wildlife havens on earth and ...

A sun-swept corner of the Painted Desert draws more than 600,000 visitors each year. While most come to see one of the world's largest concentrations of brilliantly colored petrified wood, many ...

When I think of the most beautiful places on this planet, I gravitate toward countries that have otherworldly landscapes, mountains, forests, open spaces, and beaches, and those that brought me ...