New Tiny-Hole Filters Could Clean Water Better Than Ever
Scientists created super-thin filters with incredibly tiny holes using a special manufacturing process. These filters are so small they can trap big molecules …
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Tiny Algae Clean Dirty Water in Hot Climates
Scientists tested three types of tiny algae to see if they could clean wastewater in very hot conditions. They grew the algae in dirty water at 35°C (95°F) for …
Read MoreHow Peat Moss Cleans Up Pollution and Fights Climate Change
Scientists are discovering that peat moss, a spongy plant material found in wetlands, is nature's cleanup crew. When peat moss works together with tiny …
Read MoreNew Tiny Sensors Could Detect Folic Acid Deficiency and Clean Polluted Water
Scientists created incredibly small particles made from bismuth and bismuth sulfide that can do two important jobs: detect folic acid levels in your body and …
Read MoreStopping Buildup in Water Cleaning Machines That Recover Nutrients
Scientists discovered why minerals build up on special membranes used to recover ammonia (a useful nutrient) from wastewater. Using advanced imaging …
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