Nature may hold the key to cleaning the dirty water from our washing machines. Researchers have turned to fish, whose ...

Fish gills may inspire an unexpected solution to one of our biggest sources of microplastics. According to researchers at Germany’s University of Bonn, taking a cue from the animals’ filtration ...

Learn advanced filtering in Excel with a criteria area, OR and AND logic, and copy results to isolate the right rows fast.

Changing your refrigerator's filter regularly is both necessary to maintain water quality and fairly easy to do, whether you ...

Running your furnace, central air, or heat pump probably constitutes a big part of your utility bill. But it’s a small, often inexpensive part—the air filter—that keeps these heating and cooling ...

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 ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Liam McCabe HEPA filtration ...

We may receive a commission on purchases made from links. We want to believe it when someone says something like "For everyday vehicles and everyday uses, any oil filter is okay." Oh, sure, no oil ...

A good dishwasher can take a load of soiled, food-streaked dishes and leave them sparkling clean. So where do those little crumbs and food particles go? It comes down to a relatively small, ...

Scientists used a 3D-printing approach to pattern hydrophobic barriers inside hydrophilic filter paper. These barriers, designed in different geometries, guide liquids along precise paths and shape ...

A car's engine air filter is routinely replaced during regular maintenance. But the cabin air filter is often overlooked, even though a dirty one can reduce HVAC performance. The cabin air filter in ...

Wastewater from washing machines is considered a major source of microplastics—tiny plastic particles that are suspected of harming human and animal health. Researchers at the University of Bonn have ...