Ball milling liquid metal with natural plant compounds produces a black powder that purifies seawater and generates electricity using only sunlight. (Nanowerk Spotlight) A silver droplet of ...

The Grayl GeoPress offers an all-in-one water purification solution for camping, travel and more. What stands out the most about the GeoPress is the simplicity of its use. If you can push downward ...

Growing reports of contaminants like forever chemicals in local water supplies means clean water is getting more difficult to access. This is where the Sans Water Purifier comes in, a countertop ...

Staying hydrated should never fall to the bottom of your to-do list. Compared to plastic water bottles, water filter pitchers are a less wasteful way to drink clean H2O as well as save money. I spoke ...

Unlike countertop units that divert water from a tap to a sink-side cartridge, faucet-mounted water filters are compact devices that attach directly to your faucet. Depending on their efficacy, they ...