One of the top survival priorities in an emergency is to find and disinfect enough drinking water to supply your needs. Whether your crisis situation is unfolding in the desert after becoming lost or ...

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 ...

If you’ve ever struggled with a clogged-up water filter, the advantages of water purification tablets are self-evident. Just drop in a tab, let it do its thing for 30 minutes, and your water is ready ...

Water is perhaps Earth’s most critical natural resource. Given increasing demand and increasingly stretched water resources, scientists are pursuing more innovative ways to use and reuse existing ...

Scientists experimented with water treatment techniques using materials that are easily available, and came up with novel ways to purify water using the peels of apples and tomatoes. Mr Ramakrishna ...

As the global population grows, fresh water supplies are more precious than ever. While scientists and engineers know how to purify water, making those methods sustainable and energy efficient is ...

July 1 (UPI) --The creators of a new instant water disinfectant, made using only hydrogen and the surrounding air, claim their invention is "millions of times more effective" at ridding water of ...

Many people are convinced they know how to survive in the woods, Bear Grylls style. But a lot of what we think we know only ...

The limited freshwater sources and the ease of water pollution necessitate efficient treatment systems. Membranes are commonly employed as filters and quality control materials in water treatment ...