One recommendation, of many, is to have three liters (almost one gallon) of water per person per day on hand, or 15 liters ...

The device's capabilities extend beyond water purification. It can simultaneously desalinate, disinfect and decontaminate water at a remarkably low cost: less than one cent per liter. It can also ...

If only there was a water bottle that was capable of self-cleaning and self-purifying your drinking water, so you didn't have to. Well, you're in luck. The Larq water bottle ($95) keeps the inside ...

users can purify water on any stovetop or even open flame—no electricity required—making it a great option for emergency or camping situations. The kit consists of four parts, including three ...