Over the past couple of weeks, my wife and I, pretending that we have money, have racked up some considerable credit card charges for backpacking gear. The final pieces came together last weekend, and ...

Not only is this the fastest filter we’ve ever tested; it’s also the smallest. This hot-dog-size baby easily gushes out two Nalgenes per minute. Plus, the HyperFlow attaches to almost every water ...

That s an interesting question, Kane. Generally, I think water filters are fine for North America. But there are indications that purifiers are in order, especially in areas that get a lot of human ...