The TLFR Laminar Flow Diffuser for critical environments has been designed to comply with industry standard ASHRAE 170, offering important safeguards for surgical patients. Used in operating rooms as ...

Every product on this page was chosen by a Harper's BAZAAR editor. We may earn commission on some of the items you choose to buy. TikTok has taught us two very important things: feta cheese is great ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Diffusers evenly distribute air through a blow dryer attachment that's usually ...

Aerodynamics plays an important role in a vehicle's handling, especially when a vehicle is at speed. The faster a car goes, the more air interacts with elements like the bodywork, front and rear wings ...