Based on differences in friction characteristics, screws are primarily classified into three categories: sliding screws, rolling screws, and hydrostatic screws. Among these, rolling screws are widely ...

In this captivating experiment, explore the fascinating world of electric motors and their magnetic rotors in motion.

The working principle of the planetary roller screw is relatively simple yet extremely efficient: a motor drives the screw shaft to rotate, and through the rolling of multiple rollers between the ...

Water, though familiar, still hides astonishing secrets. When squeezed into nanosized channels, it can enter a bizarre ...

Standing for Release Layer System, the new RLS rotational impact mitigation system for helmets is a Mips challenger designed ...

Gears have powered the world for millennia, from clock machines to car engines. But miniaturizing them to microscopic ...

Learn how breakthroughs in energy efficiency are saving millions, reducing waste, and making sustainable engineering scalable worldwide.

Canyon is the first to adopt the Release Layer System, which includes exterior panels that can "shed" from the helmet to attenuate rotational forces.

Despite being one of the most familiar substances on Earth, water holds many secrets that scientists are still working to ...

Plus: Why are hurricanes so powerful? Are winds on other planets like they are on Earth? The answer, my friend, is blowin' in ...

Cambridge Vacuum Engineering (CVE) and Ford have successfully completed a £430,000 Innovate UK-funded EB-eDrive project – ...

Scientists have long embraced the fact that forces beyond sight govern the universe. Dark matter, they think, holds galaxies together with extra gravity, and dark energy drives the universe’s ...