We put the world's most powerful tractor through The Christmas Road Test ...

The jiggly, quaking contraption is eye-catching—a natural social media star. But is the science behind vibration plates on ...

Robot vacuums have steadily improved their cleaning performance and object avoidance over the years, but during our testing at CNET Labs, we discovered an odd trade-off.

Our testers subjected treadmills from brands like Peloton and Sole to rigorous testing in our labs. The most expensive ones weren’t the best.Having a treadmill at home helps keep your fitness ...

Dr. Valerie Cholet is a Professor of Kinesiology. She earned her doctorate at Penn State University and has taught in higher education for over 20 years. Her areas of specialization include Exercise ...

Data entry errors in DWI testing equipment may impact at least 277 cases and have prompted the Minnesota Bureau of Criminal Apprehension to order a statewide inspection of the instruments. According ...

BRUNSWICK COUNTY, N.C. (WECT) - The Brunswick County Board of Elections (BCBOE) announced it will begin logic and accuracy testing on voting machines to prepare for the upcoming elections. According ...

In response to US export controls and to reduce reliance on ASML, China has begun testing its first domestically manufactured deep ultraviolet (DUV) lithography machine. According to media reports, ...

Portafilter fit is a bit iffy. Grind settings are a bit floaty. Direct-to-consumer machines require a lot of faith on long-term maintenance. Grind assist is mostly theoretical at the moment. In theory ...

GILCHING, Germany, Aug. 14, 2025 -- Vibration monitoring is widely used in mechanical analysis, especially for machinery with reciprocating and rotating parts, including engines, bearings, gear boxes ...