In september, serial adventurer Mike Horn, 48, will weigh anchor on one of the world’s last undone firsts: a motorless circumnavigation of the earth via the two poles.
The volcanic remains at the heart of Aniakchak National Monument—the least visited site in the national park system—are a trippy mishmash of postapocalyptic cinder cones, hardened lava, and...
How the high price of down is changing the insulation market
How do you watch speed skating?
Correspondent Christopher Solomon learns that being on a boat really does make fly-fishing better.
The mastermind behind CrossFit Endurance says the best way to train for a marathon is to run less and torture yourself more in the gym. Christopher Solomon laces up for a whole new level of pain.
Everything you need to improve your time on the course.
Fall is here, and the temps are dropping—time to pick a fresh new adventure in the American Southwest
The 10-summit tour across the top of Wyoming’s Tetons is one of the most difficult—and stunning—climbing trips in North America. Christopher Solomon has the scars to prove it.
A comprehensive list of 27 great summer vacation getaways and weekend trips. Start planning your summer getaway on OutsideOnline.com today!
The buildings we live and work in account for more pollution than the cars we drive. Architect Jason McLennan's Living Building Challenge is a manifesto for greener cities.
High Caliber: Military-inspired watches that make us stand at attention, including the Suunto Elementum Terra All-Black watch.
High Caliber: Military-inspired watches that make us stand at attention, including the Wenger Nomad LED Compass watch.
High Caliber: Military-inspired watches that make us stand at attention, including Nixon's The Axe watch.
High Caliber: Military-inspired watches that make us stand at attention, including the Momentum Aeromax Ti watch.