Hula hooping may be literal child's play, but as it turns out, the physics behind the gym-class staple is so complicated that ...

The mechanical keyboard isn’t always so mechanical anymore. Over the past six years, keyboards with optical, Hall-effect, and other “contactless” switches have become increasingly common, often going ...

Measuring electric currents is an essential element of many electrical systems, but doing so in a way that is as nonintrusive as possible is not an easy problem to solve. Due to this we got a wide ...

At its World Remarketing Convention on Thursday in Seattle, the National Auto Auction Association elected Lisa Franz as its vice president for the 2026-2027 term. This begins a four-year leadership ...

E-bikes and e-scooters will have to slow down across New York City starting Friday, as transportation officials roll out a new 15-mile-per-hour speed limit. The city’s Department of Transportation ...