In honor of Earth Day, National Geographic is selling prints of some of the world's best nature photography from the past decade. In honor of Earth Day and the photographers who make our Earth ...

This story features photos from the National Geographic Photo Ark. Buy Photo Ark books and merchandise here. This story appears in the February 2017 issue of National Geographic magazine.

a renowned National Geographic photographer and founder of the Photo Ark. The tribute recognizes Sartore's dedication to wildlife conservation. "I've always been impressed by his passion for what ...

National Geographic wildlife photographer Joel Sartore travels the world to photograph animals. He specializes in endangered species and founded The Photo Ark, where he’s trying to photograph ...

Peter’s Basilica and the Empire State Building, to publication in National Geographic Magazine and on their social media, we reach more than 70 million people per post now. The Photo Ark images ...