Thirst is far more dire than an uncomfortable sensation: It can compromise your performance on the trails and lead to overall decline and bodily shutdown if not addressed immediately. That’s why we’re ...

This Sawyer Squeeze ($41) is the gold standard for many thru-hikers and backpackers across the globe. The membrane filters ...

I knew after only a few miles of my 96-mile hike in Scotland that I didn't do a good job packing. I couldn't believe I forgot to bring basic items like a water bladder, blister pads, and knee brace. I ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. When it comes to staying hydrated during outdoor activities ...