The latest test of General Motors’ electric ambitions did not happen under fluorescent lights or on a rolling dyno. It unfolded over a 5,000-mile road trip that pushed two battery-powered trucks ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min GE Aerospace and NASA have ...

Astro Mechanica’s ground demonstrator, based on a GE CT7 turboshaft, drives a generator powering two propulsors. Credit: Astro Mechanica U.S. startup Astro Mechanica plans to take its hybrid-electric ...

BMW provided flights from Washington, DC, to Malaga, Spain, and accommodation so Ars could drive the iX3 and be briefed on the electric M Neue Klasse. Ars does not accept paid editorial content. Late ...

Internal-combustion engines are making impressive strides in rotational speed. The Lamborghini Temerario has a 4.0-liter twin-turbo V8 capable of revving to 10,000 rpm over the long haul, and the Red ...

Just over a month ago, Mercedes-owned brand Yasa unveiled a record-breaking electric motor that weighs just 12.7 kg (28 lbs) and has the ability to produce up to 1,006 hp (750 kW). The company has now ...

The deal with a company owned by Embraer gives Beta Technologies an additional source of revenue as it develops its own electric aircraft. By Niraj Chokshi Two companies racing to develop electric ...

Eve’s engineering prototype, planned to fly by early 2026, has a full set of Beta lifter and pusher motors installed. Credit: Beta Technologies Hard on the heels of its successful initial public ...

The Hyundai Motor Group has just made a huge statement regarding its intentions in Europe. The South Korean giant in the automotive sector has now officially unveiled its new testing center worth €150 ...

British electric drive specialist Helix builds some of the most power-dense electric motors in the world. Now it's working to springboard that compact, power-packed design into a marine drive ...

General Motors is abandoning its BrightDrop electric delivery vans, just four years after introducing the vehicles. The company announced Tuesday alongside third-quarter earnings that it made the ...