Your e-bike’s battery capacity is rated in Watt-hours (Wh). If it starts to show a marked decline in range, it’s worth doing ...

During the Atomic Age, the U.S. embarked on the ambitious Aircraft Nuclear Propulsion (ANP) program, investing billions to ...

As the climate crisis worsens, Formula One is looking for ways to pollute less planet-heating carbon and become more ...

Researchers have developed an innovative propeller system to replace the electric and diesel engines currently powering ferries on fixed sea routes. The system is powered by an air motor-mounted ...

Bentley has positioned the motor between the engine and the eight-speed dual-clutch gearbox, with the hybrid system powering ...

Winding through the Swiss Alps, the Continental GT Speed proves to have no Achilles heel. With a newly near-50:50 weight ...

A powerful new plug-in hybrid system and attention to detail justify the Bentley Continental GT Speed’s $300K price tag.

Large vehicles like semitrucks and buses use air brakes to bring them to a halt. Here is why they use air brakes and how they ...

The newest Epirus high-powered microwave system is set to be delivered to the Marine Corps Warfighting Lab by the end of 2024 ...

Taking the EV industry to entirely new levels, these standout Chinese EVs could easily compete, if not beat, the very best of ...

The Suzuki Hayabusa engine is powerful and compact -- so much so that companies have stuck it in vehicles that are definitely ...

It’s a choice between the all-electric with the new 2025 Volvo EX90 or sticking with the more traditional XC90 with updates ...