Electric vehicles lose some range in the winter — and, to a lesser degree, in the summer. But exactly how much? AAA has brand ...

Argonne National Laboratory unveils America's first $10 million semi-truck testing facility with giant treadmill system ...

A fully loaded 18-wheeler can now roll at highway speed without leaving a building outside Chicago. Argonne National ...

Provides 2026 business outlook with multiple start of production (SOP) targets in 2027 Tula Technology, Inc., a leader in propulsion efficiency and developer of Dynamic Motor Drive (DMD), today ...

Until now, fine particulate matter generated by tire and brake wear has not been addressed in European emissions legislation.

A Pennsylvania dealership put Porsche in hot water after a customer discovered a dirty secret that's "common practice" with ...

Announced two years ago, the Challenger Demon 1700 was to make 1,700 hp and 1,400 lb-ft; the measurement "As Installed" says ...

Researchers in the US have developed a facility that acts like a giant treadmill ...

After two years of teasers, the twin-turbo Demon 1700 has a final number, and it arrives only on the right fuel ...

Can stuck piston rings be restored without teardown? A 500,000-mile Valvoline engine test shows how deposit removal may ...

Ford claims the most radical factory Mustang makes only 815 hp, but the records it broke in Germany suggested otherwise, and ...