There is no more salmon. That's what native Alaskan Ricko DeWilde is most concerned with these days. The cast member and segment producer on National Geographic's, "Life Below Zero: First Alaskans," ...

National Geographic looked at more than 3,000 Instagram posts for our recent hashtag challenge to find the 10 most inspiring ...

When weird fungal epidemics crop up in far-flung places, scientists work together to unravel how the microscopic murderers ...

Discover six unforgettable ways to experience the Northern Lights this winter, from snowmobile safaris in Alaska to husky ...

An explosion on Mount Spurr could generate massive cloud of ash, which could mess with airplanes and cause issues for humans. For the last year, Alaska's Mount Spurr has been showing signs of a ...

National Geographic-Lindblad Expeditions has announced "The Expedition That Started it All" offer, with up to 20 percent off ...