The Colorado River is in trouble. What better way to focus the issues than on 70-millimeter film? Ride along with Greg MacGillivray in a five-minute, behind-the-scenes video of the director’s new Imax documentary.
Grand Canyon Imax Video

To compliment the stunning IMAX film Grand Canyon 国产吃瓜黑料, explorer Wade Davis detailed the story behind the movie in a book. A lyrical and rich companion, the pages of Grand Canyon: River at Risk are packed with historical photos, grand panoramas, and dramatic shots of the filming. View a gallery of jaw-dropping images here.