This story appears in the July 2019 issue of National Geographic magazine ... Five percent of the ocean is protected. Science says half the ocean must be protected to make a real difference.

This edition of Bonza highlights themes like Animals, Travel, Planet Earth, Humanity and Science ... Discover the world with National Geographic Puzzle Explorer. Create your own version of ...

This former Explorer-in-Residence for National Geographic is a pioneer in his field, with a series of firsts in polar exploration to his credit. You’ve spent so much of your life in the northern ...