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The Survival University offers our community of outdoor adventurers a robust library of training material through our Survival Blog. We believe in passing on our knowledge to empower students with a wealth of information that we find relevant to learning.

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Two men kneel in the snow building a fire beside a natural log shelter. One wears a blue beanie and black puffer jacket while tending the flame, while the other prepares kindling with a forest backdrop behind them.

What Survival Training Can Teach Us and What It Cannot Promise

Remembering Kaden Matsuda and Jackson Donlon while exploring what wilderness survival training can offer, why preparation has limits, and how awareness, equipment, and judgment shape our options in Colorado’s mountains.

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Hiker in a blue jacket and orange cap standing on a rocky overlook above a mountain valley beneath dark clouds.

The Most Dangerous Words in Wilderness Survival Are “We’ve Come This Far”

The time, money, and effort you put into a trip can make changing your plans feel like failure. Jason Marsteiner explains how the sunk cost fallacy affects wilderness decisions, how to recognize when a plan is failing, and how to choose a safer way home.

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Pale green Usnea old man’s beard lichen hanging from forest tree branches

What’s Growing Out There – Usnea (Old Man’s Beard)

That pale beard hanging from a branch has a story worth slowing down for. Meet Colorado’s Usnea lichens, learn the central cord clue and common lookalikes, and explore tinder, traditional uses, forest ecology, and the limits of their medicinal reputation.

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Granite peaks, snowfields, and a turquoise alpine lake in the Enchantments, Washington.

Tragedy in the Enchantments: Sybil Claborn’s Story and the Lessons We Can Learn

Published: October 19, 2026 On September 13, 2026, Sybil and Justin Claborn found themselves stranded in Washington’s Cascade Mountains as a powerful storm swept through…

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Illustration of water purification tablets, a water bottle, and a backpack beside a mountain creek

Water Purification Tablets: How They Work and When You Still Need a Filter

Water purification tablets are small enough to forget in your pack, but using them takes more than dropping one into a bottle. Learn how iodine, chlorine, and chlorine dioxide differ, why treatment times vary, and how to build a practical water plan for the backcountry.

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Field of yellow dandelions blooming beside an aspen and pine forest.

What’s Growing Out There – Dandelion

The flower your HOA wants gone might belong on your plate. Learn to identify and harvest dandelions, cook tender greens and campfire fritters, and brew flowers, leaves, and roasted roots, with practical safety advice and a little time left for blowing wishes into the breeze.

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Woman sitting with a dog beneath a woodland shelter, with leafy roofing and a flower bed bordered by logs

Survival vs. Bushcraft: Same Woods, Different Mission

A carved stake and a broken stick can hold up the same tarp. Jason Marsteiner explains how survival and bushcraft share a toolbox, why urgency changes the job, and how practicing both builds practical outdoor capability.

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Student working to build a small survival fire during a wilderness survival class in Colorado

Why People Struggle to Start a Survival Fire

A lighter and a pile of sticks do not guarantee a survival fire. Jason Marsteiner explains the mistakes he sees in class, from skipping tiny fuel to smothering baby flames, and how preparation and practice build a fire that stays lit.

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A hiker in rain gear stands on wet granite above treeline with wind driven rain and low cloud.

Mount Katahdin, Hypothermia, and What “Everything I Could” Means

Bert Goris’s death on Mount Katahdin raises lessons about hypothermia, weather, exposed terrain, and preparedness. Jason Marsteiner examines how training expands what “everything I could” means without judging the hikers who tried to help.

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AI-generated illustration of a rainstorm over a desert canyon with a winding river below.

Grand Canyon Flash Flood: What Happened and Lessons for Hikers

The August 2026 Grand Canyon flash flood exposes the limits of familiar campsites, warning systems, and last-minute escape plans. Jason Marsteiner’s original analysis is followed by verified updates, practical safety lessons, and a remembrance of John Giusti, Brent Rosenkranz, and Timothy Allen Smith.

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Hiker with an orange backpack checking a paper map on dry ground beside a mountain creek.

Should You Follow a River If You Get Lost Hiking?

Following a river can feel like a way out when you are lost, but downstream does not guarantee a safe route or nearby help. Learn how to assess terrain, crossings, weather, daylight and your remaining energy, and when a mapped waterway can actually help you navigate.

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Hiker on a mountain trail with bear spray visible, standing between a black bear and a grizzly bear in bear country.

Black Bears, Brown Bears, and the Problem With “Rules” in Bear Country

Bear advice is often reduced to simple rules, but real encounters are rarely that clean. This article breaks down the difference between black bears and grizzlies, how defensive and predatory behavior change the response, and why tools like bear spray only help when they are carried, practiced, and understood. It also covers cubs, seasonal behavior, wind, terrain, bear sign, dogs, and the common mistakes people make when fear takes over.

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