Tariff increases and the loss of the proposed base trim variant have left the entry-level Volvo EV looking pricey for what it ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

See how RC stepper motors perform in this detailed test, highlighting smooth operation and precision control. This video ...

The 2026 Rivian R1S Quad Motor is expensive, there's no denying that. But it's packed with features that make it worth every ...

Have you ever wondered why we still measure an engine's output in horsepower? It all started as clever marketing, but the term never went away.

A two-day Goodyear tire test is scheduled this week at Bristol Motor Speedway, with the goal of dialing in an optimal setup for the NASCAR Cup Series’ two visits to the Tennessee short track next year ...

Highly Loaded Grain (HLG) Solid Rocket Motors allow extended range and customized thrust profiles with the same propellant and the same size rocket motor. Anduril and Raytheon announced on Oct. 7, ...

Anduril and Raytheon have conducted a ground test of an advanced solid rocket motor that could lead to a performance boost for air-to-air weapons. The work involved a static fire test of a rocket ...

After competing in 17 races over a six-month season, NTT INDYCAR SERIES competitors have turned their on-track attention to testing. As the calendar flips to October, a minimum of five test sessions ...

Overseen by the 717th Test Squadron and the Arnold Engineering Development Test Complex, the ground-based fire of the Sentinel’s second stage rocket motor was “conducted in a vacuum chamber to ...

LOUDON, N.H. — Tuesday’s Goodyear tire test at New Hampshire Motor Speedway featured a trio of Championship 4 hopefuls in Christopher Bell, Ross Chastain and defending NASCAR Cup Series champion Joey ...

Costco can do a pretty good job helping drivers save money, whether the company is offering a good deal on tires, or discounts on brand-new Corvettes, or a low-cost motor oil under its own house label ...