Field Notes
How Long Can You Survive Without Sleep?
Nobody has ever been medically confirmed to die purely from staying awake. The closest thing to a controlled human test is Randy Gardner, a 17-year-old who stayed awake for 264...
How Long Can You Survive Without Sleep?
Nobody has ever been medically confirmed to die purely from staying awake. The closest thing to a controlled human test is Randy Gardner, a 17-year-old who stayed awake for 264...
How Much Land Do You Actually Need to Be Self-S...
The honest range, backed by real land-use research, runs from roughly a third of an acre to two-plus acres per person — and the number that actually decides where you...
How Much Land Do You Actually Need to Be Self-S...
The honest range, backed by real land-use research, runs from roughly a third of an acre to two-plus acres per person — and the number that actually decides where you...
Food Preservation Methods, Ranked by Real Shelf...
Six methods, one real question: how long does each actually buy you, and what does it cost to run? Drying and root cellaring need no electricity at all — just...
Food Preservation Methods, Ranked by Real Shelf...
Six methods, one real question: how long does each actually buy you, and what does it cost to run? Drying and root cellaring need no electricity at all — just...
Reading Terrain and Weather Before You Need To
Most of what people think they know about reading terrain and weather outdoors is folklore — sayings passed down with no real predictive power behind them. But a small set...
Reading Terrain and Weather Before You Need To
Most of what people think they know about reading terrain and weather outdoors is folklore — sayings passed down with no real predictive power behind them. But a small set...
Why Skills Beat Gear When It Actually Matters
The evidence for this isn't philosophical — it comes from how search-and-rescue teams actually study outcomes. Robert Koester's International Search and Rescue Incident Database (ISRID), built from more than 145,000...
Why Skills Beat Gear When It Actually Matters
The evidence for this isn't philosophical — it comes from how search-and-rescue teams actually study outcomes. Robert Koester's International Search and Rescue Incident Database (ISRID), built from more than 145,000...
Why "I'll Just Look It Up" Fails When You Need ...
When the power goes out or a storm knocks cell towers offline, "I'll just look it up" stops working exactly when you need an answer most. This isn't a rare...
Why "I'll Just Look It Up" Fails When You Need ...
When the power goes out or a storm knocks cell towers offline, "I'll just look it up" stops working exactly when you need an answer most. This isn't a rare...