If you've ever been to an auto parts store, you've probably seen air filter boxes that claim extra power and more torque over the factory filter. But being so cheap and easy to install, it's hard to ...

Studying the filter-feeding mechanism of mobula rays, engineers developed a new design for industrial cross-flow water filters. Research shows the filter-feeders strike a natural balance between ...

The question posed in the title of this post is one that I’ve seen debated on the ‘net since discovering car-related email lists. Fortunately, a Duramax owner tired of the lack of scientific evidence ...

HEPA air filters promise to take nasty things out of the air, removing cigarette smoke, pollen and other irritants. How do they do this? Appliance Science looks at how HEPA air filters work, and how ...

Recently, Jalopnik discussed whether pre-filling your oil filter during do-it-yourself oil changes was still good advice or a relic from the past. Opinions in the comments section were firmly divided ...

Filter feeders are everywhere in the animal world, from tiny crustaceans and certain types of coral and krill, to various ...