Discover how a brief daily airing can curb moisture and pollutants, while helping prevent respiratory complications even in ...

The study assessed pure water permeance and the rejection of methylene blue (MB), methyl orange (MO), and reactive orange-16 (RO) dyes to evaluate the PEM’s suitability for water treatment in a ...

If you’re concerned about chlorine or bacteria in your water at home, a shower filter is a relatively inexpensive, quick fix. Before selecting one, Olga Naidenko, Ph.D., a senior science adviser ...

So if you live in an area with poor tap water quality (or you simply prefer the taste of filtered water), you'll want to have a filtration system in place. Not only will a good filter remove ...

To help stop that wear, cars are equipped with engine air filters to trap dirt and particulate matter before they get inside the engine. Changing your air filter as scheduled is crucial to making ...

Under-sink water filters can deliver cleaner, better-tasting drinking water the old-fashioned way: from a spout. Under-sink reverse osmosis water filters are recommended if your water contains a ...

For instance, the app has not only manual camera controls, but also some cinematic filters that I really like. There’s also Deep Track 4.0, a new version of the Insta360 app’s tracking ...

In his landmark 1990 book Flow, psychologist Mihaly Csikszentmihalyi described flow as “a state in which people are so involved in an activity that nothing else seems to matter; the experience ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Laboratory Technical Project ...

What are the best cross-platform games to play? It depends entirely on what you mean by “cross-platform games.” The term refers to two distinct, but related, concepts, and both involve playing ...

Flow chemistry is the development and study of chemical reactions whereby reactants are combined by pumping fluids, including solutions of reagents, through tubes at known rates. The relative ...