Achieving a pull-up is a significant fitness milestone for many people.First one, then maybe five, 10 or more: "The ability to do pull-ups is, in my book, an impressive sign of fitness and not a given ...

What can you build in 50 hours with just nature, grit, and hand tools? I set out to create a fully functional gym in the wild—complete with stone weights, wooden squat racks, and pull-up bars. This ...