This story was originally featured on Outdoor Life. One of the top survival priorities in an emergency is to find and disinfect enough drinking water to supply your needs. Whether your crisis ...
Getting a drink of water in rural Kenya might mean a six-mile walk to a well. But a new kit for a DIY water filter makes it possible to cheaply purify polluted water from nearby sources instead. Most ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback