Airflow collapse was quietly driving overheating, failures, and rising costs for one OEM—until they uncovered a filter flaw ...

A new airflow device from UBC Okanagan engineers traps exhaled aerosols almost immediately, sharply reducing pathogen ...

The Blueair Blue Signature is a near-perfect air purifier: quiet, beautifully designed and effective at removing odors and ...

To measure and adjust air flow in air valves, diffusers or grilles accurate measurement of small pressure drop (differential pressure) is often required (usually in the range of -50 to 50 Pa).

Long before electricity, ancient engineers built systems to harness natural ventilation. From Persian wind catchers to Roman hypocausts, their designs mastered heat control through airflow, geometry, ...

The noise made by fans can become irritating, specifically when they come from the inline fans present in your growing room. The inability to switch them off or tolerate the persistent drone can prove ...

A cabin air filter is behind the dashboard and cleans the air coming into your car’s interior through the heating, ventilation and air-conditioning systems. It’s recommended to change your filter ...

When we hear the words “pitot tube,” we tend to think more of airplanes than of air ducts, but [Franci Kopač]’s guide to pitot tubes for makers shows that they can be a remarkably versatile tool for ...

As summer temperatures soar, staying cool becomes a top priority, and what better way to beat the heat than with a powerful air cooler? Whether you’re eyeing models from Crompton, Bajaj, Symphony, ...

LYON—While CFM International has long been an exemplary transatlantic joint venture (JV), now manufacturing one of the most successful engines in commercial aviation, its transatlantic nature is ...

A special thrill for visitors to the Vietnamese province of Lào Cai: At a height of 2,200 meters, tourists can cross a foggy gorge on a suspension bridge - a head for heights is a prerequisite here.

Exhaust fans are designed to remove humid, stale, or smokey air from areas around your home and replace it with fresh air from the outdoors. They're most commonly installed in bathrooms, kitchens, and ...