However, that formula doesn’t work as well when you try to shift to electric drive. The reason, as always, is down to energy density. Throw enough batteries into a jet ski to run a powerful ...

The Carver by Onean is an electric jet board that lets riders surf calm waters. It can reach speeds up to 21 miles per hour and it's controlled by a wireless remote. Following is a transcript of ...

Fuel is added in a combustor and ignited, and the expanding exhaust drives a turbine that in turn ... and powered the compressor with an electric motor? And instead of using an axial compressor ...

The world's first zero-emissions electric plane has taken off for the first time. Lilium flew a 2-seater prototype which they are hoping to develop into a 5-seater air-taxi. The jet has 36 engines ...

The goal is to build a fully functioning electric jet that can hit a top speed of 300km (190 miles) per hour. At the time, Lilium demonstrated that its prototype vehicle was able to take off and ...

Electric vehicle company Canoo spent twice as much on its CEO's private jet trips as it brought in last year. Canoo, which has never turned a profit as a public company, paid $1.7 million in ...