NOLS Blog
Case Study: Embedded Tick while Backpacking
Photo by Eva Darron The setting The Setting: You’re on day 6 of a week-long backpacking trip on the Appalachian Trail in New York. The last few days have been beautiful, and you’re so glad to be enjoying this time outside. You and your friends decide it’s time for a break, so you sit down to…
Instructor Spotlight: Caeden Greene
A NOLS experience can truly be a transformative experience for a young person’s life, and that was certainly ...
Case Study: Jellyfish Sting in Paradise
Photo by Molly Hagbrand The setting You and your friend are enjoying some early morning sunshine and perfect ...
Through the Diamond Heart of Brazil: Our Next Alumni Adventure!
Lush valleys, waterfalls, ancient ruins, and diamonds can all be found in Brazil’s Chapada Diamantina National Park, the backdrop for one of NOLS’ newest alumni trips. Murilo Bellese and Moaci Dantas, the trip’s primary architects, share a little more about the trip and what makes it special. Looking out over Chapada Diamantina National Park. Photo…
Kickstart your Summer: A NOLS-Inspired Guide to Outdoor Adventure
Summer is a season of possibility—new places to explore, skills to sharpen, and friendships to deepen. At NOLS, we believe that thoughtful preparation, intentional choices, and community connection lay the foundation for safe, rewarding, and meaningful adventures. Whether you’re planning a long expedition or a weekend hike, here are key ideas to guide your summer…
Rothberg-Birdwhistell Exploration Fund: Expedition Isla Wager y Mas
With dreams of personal adventures in Patagonian Chile, Dave Watson asked Nacho Aguilera and me to join him paddling in the archipelago south of the Golfo De Penas. Almost a year before we put our paddles in the water, we started talking and planning. Tasks were delegated to be ready to begin our expedition in…
NOLS 1965 • 2025 • 2085
NOLS winter camping in the 1970s. It was December 1973, in the midst of a two-week winter course somewhere in the Winds. With our 70+-pound packs, we used seal skins on our wooden Army-issue skis to ascend a steep ridge. The day was clear and very cold. The snow was almost to our knees, as…
How to Make Deluxe Mac and Cheese (and Fried Macs too!) in the Backcountry
Photo by Jordan Cranch Cheesy pasta is a staple for any expedition. This recipe for macaroni and cheese, made deluxe by the addition of butter and dried veggies, is hot and delicious and transitions well from the backcountry to your kitchen at home. Be sure to check out the recipe for NOLS Famous Fried Macs!…
Navigating the Path: the U.S. NOLS Instructor in Training Program
2024 US Instructor In Training Cohort at the start of their instructor course: top, left to right, NOLS field instructor Jerick Lee, NOLS field instructor Elsie Freland, Matt Medina, Dane Gare, Amber Davis, and bottom left to right, Alison Sikowitz, Vicky Albores, Yessi Aguilar, and Jianna Kaufman The U.S. NOLS Instructor-in-Training (IIT) Program is a…
Case Study: Shortness of Breath While Fishing
Test your wilderness medicine skills to see how you would respond to this first-aid scenario.
Case Study: A Slip on a Slope
Your hiking partner slips on a snowy slope and slides head-first into a tree. What do you do next?
NOLS Alumni Skiing Under Sweden’s Northern Lights: Trip Report with Dirk Kramer
In March 2024, two groups of NOLS alumni ventured into Sweden's Arctic winter. Although they faced the cold, the kind hospitality of Sweden's locals, hard-earned days skiing, and several sauna sessions left them returning home warm and happy with new memories.
Rothberg-Birdwhistell Exploration Fund: Climbing Alaska’s Mount Fairweather
Thanks to the Rothberg-Birdwhistell Exploration Fund for NOLS Instructors, John Sims and Brian Sarge set out in the spring of 2023 to climb Mt. Fairweather's Carpe Ridge in Alaska.
Packrafting Basics: A Beginner’s Guide to Essential Packrafting Skills
This beginner’s guide to packrafting basics covers everything from essential gear to paddling and self-rescue skills. Prepare for your next packrafting adventure with NOLS.
The 2023 Denali Science Expedition
During the summer of 2023, NOLS instructor and PhD candidate Emma Erwin led a scientific expedition in the high peaks of Denali National Park to help characterize the behavior and age of glaciers on Denali and Begguya (Mt. Hunter). This all-female expedition navigated a season of challenging weather to come away with an exciting new scientific data set from the summit plateau of Begguya.
Case Study: Heat Cramps on the Rio Grande
On a paddling trip in Big Bend National Park, a participant starts having leg spasms. What do you do?
What is Packrafting?
What is packrafting? Learn the unique history of this adventure sport and what makes it so awesome for exploring water and land!
How to Prevent Altitude Sickness: From Acute Mountain Sickness to Severe Altitude Illness
Learn how to prevent altitude sickness with NOLS wilderness medicine courses. Take a proactive approach to your next mountain adventure.
Case Study: Burn in the Backcountry
A student gets a hot water burn deep in the backcountry. What do you do?
How to Prevent Hypothermia in Cold Climates
Take a proactive approach to your next adventure. Learn how to prevent hypothermia, manage cold stress, and be prepared for cold illnesses in the wilderness.
Case Study: What to Do About Snakebites
See what you would do to respond to and treat a possible snakebite.
