NOLS Blog
Epistaxis on a Llama Packing Trip
The Setting It’s day two of a guided family llama packing trip deep in the Andes of South America. The scenery is stunning—glacial valleys, high alpine meadows, and dramatic peaks. You’re one of the trip guides, certified as a Wilderness First Responder (WFR). The group includes several families, and this morning’s plan is to trek…
Medicine in Orbit
Space, some say, is the final frontier. For N. Stuart Harris, M.D., M.F.A., Massachusetts General Hospital Emergency Department ...
6 Reasons Why You Should Take A WEMT Course (And Tips for How to Prepare)
Practicing patient care during a scenario. Photo by Angelica Rydelius Bergman. During the first multiple casualty scenario of ...
Paul Petzold, the U.S. Army, and NOLS
Paul Petzoldt was 36 years old in 1943 when he joined the U.S. Army’s prestigious 10th Mountain Division, an elite group of soldiers who were trained for alpine warfare. Already decades into his career, the future founder of NOLS had worked a slew of jobs, including farmer, waiter, and used car salesman. He was best…
How to Make Hash Browns with Cheese
Hash browns have a well-deserved reputation as a delicious breakfast treat, but this cheesy version is great for lunch or dinner too—and that’s before you add nuggets of ham or bacon and a few shakes of hot sauce into the mix! This recipe requires a little forethought—both the hash browns and dried onions benefit from…
NOLS Picante Sauce
Picante perks up almost any savory recipe—try it on eggs, beans, in soups and coupled with anything on a tortilla. This, our favorite picante recipe, can be made with a little tomato base and a well-stocked spice kit, but don’t shy away from adding your own favorites! NOLS Picante Sauce (makes about 1 cup) 1…
Backpacking Among Giants: A Trip Report from Norway’s Jotunheimen Mountains
In August of 2025, the inaugural NOLS Alumni Norway Backpacking Trip ventured into the Jotunheimen Mountains for ten days of challenging hiking amongst stunning scenery. Our group first met in Oslo before traveling about five hours by bus to the Jotunheimen region in western Norway. The bus conveniently dropped us off at our first hut of the trip and…
Case Study: Altitude Illness While Trekking
The Setting You are on the trip of a lifetime hiking the Annapurna Circuit in Nepal with one of your best friends. This trip has been in the works for over a year. You’ve spent countless hours training, reviewing maps, and daydreaming about being in the mountains. You can’t believe you’re finally here! You flew…
What a NOLS Risk Review Really Looks Like: A Case Study with NatureBridge
In the same year as NOLS’ 60th anniversary, we are celebrating 20 years since the formation of NOLS Risk Services. For 60 years, NOLS has operated in remote locations all over the world, and in 2005, NOLS Risk Services was formed to share what NOLS has learned about operational risk management in the process. NOLS…
First Aid Kit Advice for River Travel
When it comes to rafting down rivers, especially on multi-day adventures, we can usually go ahead and build our own comprehensive first aid kit.
No Barriers for the WRMC
WRMC participants from No Barriers reflect on the value of risk in learning.
Busting Popular Leave No Trace Myths
Learn the truth behind popular myths about Leave No Trace principles.
NOLS Historian: Just Close Enough
Meet the author of the book A Worthy Expedition: The History of NOLS.
I Crave the Quietness: What a City Dweller Learned from Two Weeks in the Wilderness
Growing up as a city slicker, I had minimal experience with backpacking and the outdoors.
Highlights from the 2016 NOLS Wilderness Medicine Staff Meeting
September 12 kicked off the 2016 NOLS Wilderness Medicine Staff Meeting, our annual gathering at the Wyss Campus in Lander, Wyo. Read on for highlights!
10 Things That Will Happen to You in the Backcountry
Number 1, You will remember songs that you have not heard in forever.
Big Agnes Co-Owner Len Zanni: Finding His Way in the Outdoor Industry
Len Zanni, co-owner of Big Agnes, Inc. and NOLS grad, talked with us about what he’s learned from NOLS and from his years of working in the outdoor industry.
Sam Glinsmann Completes 77-Day Wilderness Course
Sam Glinsmann’s Semester in New Zealand was with NOLS, which aims to teach participants leadership skills in the wilderness.
Any Year Can Be a Gap Year
Best Time to Take a Gap Year: Discover how any year can be transformed into an impactful and transformative gap year.
ASL-Supported Course Fosters Inclusive Diversity and Growth
Longtime instructor shares stories from the most diverse NOLS Wilderness Medicine course she has ever taught.
