A woman revealed how using a five-gallon water bottle and refilling it at Walmart for 39 cents a gallon has been “super helpful” while traveling — but it’s a hack that’s giving some people pause. The ...

We know Lifestraw best for lightweight, ultraportable water filter and purification products it aims at backpacking and other backcountry usage – the "straw" is right there in the name. But the ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. We know you are bored at home right now—we are too. Here are some ...

Keep a ready supply of purified water and ditch the large jugs and single-use plastic. Here's how portable water dispensers work and why I switched. John Carlsen has more than a decade of experience ...