Clutch design isn’t about convenience, it’s a physics experiment between friction, torque, and human timing. The 2013 EVO GSR ...

Torque wrench: artist’s impression of the Casimir torque (purple streaks) acting on two solids (blue) against a background of quantum fluctuations (silver spikes). (Courtesy: Jeremy Munday) A very ...

Active matter: this microscope image shows part of a cluster of self-propelled particles, colour-coded according to their distance from the centre. (Courtesy: Jie Zhang, Ricard Alert, Jing Yan, Ned S ...

Ferromagnets are characterized by a magnetization that has long been used to store information. The magnetization is largely due to localized electron spins with their associated magnetic moments ...

Luke is the Deputy Editor of our sister site Parkers, but he spends plenty of time writing news, reviews and features for CAR. He's been a motoring journalist since 2018, learning his craft on the ...

A weight is fixed at various distances from a handle. As the weight is moved along the bar, the work it takes to pivot the bar upwards about the handle changes noticably. Get a strong-looking student ...