National Geographic Explorer and conservation photographer Gabby Salazar joins Ian and Tonya Fitzpatrick on this World Footprints podcast episode to talk about her powerful new book, No Boundaries—a ...

Editor’s Note: Monthly Ticket is a CNN Travel series that spotlights some of the most fascinating topics in the travel world. In July, we’re hitting the trails to explore the world’s greatest hikes.

In the summer of 1905, a young Canadian widow, Mina Hubbard, set out on an expedition to map the northeastern corner of Labrador, from Lake Melville up to Ungava Bay, an inlet of the Arctic Ocean. It ...

The first time National Geographic Explorer Gabby Salazar looked through the long lens of a camera, it was aimed at a familiar visitor: a backyard blue jay. But she had never seen the bird from this ...