App Feed - Outdoors

How to purify water in the wild

There are few places in North America where you can safely drink water from a lake or stream. And at about 8 pounds per gallon, clean water can be a real drag if you have to carry it far. The alternative is to go light and purify what you need.

App Feed - Health and Safety

Building an emergency shelter

As evening approaches, you realize you’re not going to make it back to camp before dark. It would be dangerous to try to find your way, so you need to make shelter — fast. What do you do?