No smoke machine? No problem. Learn how to check for engine vacuum leaks using visual cues, soapy water, and DIY tricks to ...

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

Cupra as a brand redeemed itself in our 2024 survey, finishing in 17th place out of 31 manufacturers – that's an improvement ...

Master winter vehicle prep. Learn why a 10°F drop kills tire pressure, how to avoid $500 California chain fines, and why your ...

Northwestern scientists have created the fastest-ever hepatitis C diagnostic, delivering accurate results in only 15 minutes. The test uses the DASH rapid PCR system, originally developed for COVID, ...

Northrop Grumman announced Dec. 18 it had test-fired a prototype of a new solid rocket motor for the U.S. Navy about eight months after contract award as the Pentagon and contractors race to increase ...

Two decades ago, Audi transformed itself from a brand that competed with Subaru, at least in the eyes of consumers, to one viewed on par with BMW and Mercedes-Benz. No easy feat, as unlike those other ...

Embark on thrilling adventures with us as we explore some of the most mysterious, dangerous, and captivating locations around the world! From electric bike expeditions on Everest to surviving on ...

Northrop Grumman test-fired a solid rocket motor called SMASH!22 Dec. 4 as part of its SMART Demo development program. Credit: Northrop Grumman WASHINGTON — Northrop Grumman tested a solid rocket ...

But the chief executive, Mary Barra, added that the jury was still out on whether electric vehicles would become a major seller in the United States. By Jack Ewing Covering the auto industry General ...

BRISTOL, Tenn. (WCYB) — The Bristol Motor Speedway recently hosted a closed Goodyear tire test featuring drivers Alex Bowman, Bubba Wallace, and Ryan Preece. This event reportedly marked the first ...

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 ...