Select your travel style--whether it's our signature expeditions, our active outdoors adventures, or our lower-priced journeys. Or choose how you want to travel: by train or small ship, on an expedition geared for photographers or for families, and more.
Our newest small-group trips, provided in partnership with G Adventures, blend fun, hands-on exploration with meaningful cultural encounters, as well as more free time and choices, all for an unbeatable value. See All »
Improve your photography skills with the guidance of a National Geographic photographer— whether you’re traveling through Japan or heading out on shoots during an intensive weekend workshop in New York City. See All »
Carl Tobin is an Associate Professor of Environmental Science and Outdoor Studies at Alaska Pacific University, Anchorage. He has studied human-caused damage in a riparian zone in Colorado, written a book on the climbing history of a section of the Alaska Range, and mentored students in a variety of Alaska's environmental issues. Carl loves Alaska and enjoys exploring the state through alpine-style climbing, extended wilderness bike rides, and mountain biking.