Korean scientists present a copper-free motor that uses carbon nanotube wires, promising lighter and greener energy.

Scientists at the Korea Institute of Science and Technology (KIST) have developed a new class of lightweight, highly conductive carbon nanotube (CNT) wiring that does away with copper and aluminum ...

Learn the step-by-step process to rewind brushless motors in our latest tutorial. Whether you're aiming to fix a faulty ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The current Holy Grail for EVs is to exceed 500 miles of range. It ...

Everybody praises batteries and the breakthroughs that make them much better, with more range and less fast-charging timing. But electric motors can be improved too. By a lot, according to Infinitum.

It may not offer infinite range, but it’s close. The new Oceanvolt ServoProp saildrive has a regeneration feature that efficiently charges up an electric boat’s batteries while sailing. Many people ...

Honda has been at the forefront of hybrid powertrain innovation ever since the technology first entered the mainstream consciousness more than 15 years ago. And for nearly a decade, the company's ...

Battery-electric vehicles, or BEVs, are increasingly all over the place. Heck, the bestselling car in the world (the Tesla Model Y) is electric, and in certain parts of the world, you can't stroll ...