That’s why National Geographic and Rolex have partnered to support trailblazing scientific research, expeditions, and solutions to increase our understanding of the threats facing the planet’s ...

The red planet Mars, named for the Roman god of war, has long been an omen in the night sky. And in its own way, the planet’s rusty red surface tells a story of destruction. Billions of years ...

This story appears in the June 2017 issue of National Geographic magazine ... beginning,” he tells me with a grimace. He grabs his video camera from the dive boat and disappears underwater ...