A breakthrough study has revealed why emerging electric aircraft engine technology sounds so annoying -- and how to fix it.

A licensed technician from Filta Kleen cleaning a exhaust duck with a power washer A Filta Kleen Hood Cleaning Specialist Cleaning a Commer ...

China's Xiaomi is seeing a slump in new orders for its SU7 electric sedan, analysts said on Wednesday, as the company and its ...

For homeowners who want control over temperature without tearing up walls or spending thousands on installation, it offers a ...

Inverter ACs with higher energy ratings, like 5 Star, save the most electricity as they adjust the compressor speed based on the room temperature, ensuring efficient power use. Choosing the right ...

BLI ducted fan test rig inside the anechoic chamber at the University of Bristol, featuring a ducted fan mounted on the curved S-plate and an overhead ...

With the summer season dropping its hot havoc, people are forced to find comfort and coolness around them. North India's early summer arrival has prompted increased air conditioner usage, but health ...

Vornado also encases the blades snuggly into a duct and adds a specialized ... and ceilings to bounce air back toward the unit, creating a continuously flowing pattern in smaller rooms.

Scientists at the University of Bristol in collaboration with the University of Salford have uncovered the root cause behind ...

At the outset, electric engines come across as much quieter counterparts of the jet engine. While this is partly true, the ...

The word “Schlieren” is German, and translates roughly to “streaks”. What is streaky photography, and why might you want to ...

Upgrade your fridge with Swakto Summer deals and enjoy effortless cooling for as low as ₱28 per day Taguig City, Philippines ...