One of electric vehicles’ biggest problems is their battery pack. It is big, heavy and expensive, and its materials are sourced from distant parts of the globe, leaving a big carbon footprint. That’s ...

GE Aerospace has commenced test runs of its Passport turbofan-based hybrid-electric propulsion system developed under NASA's ...

GE Aerospace is developing a hybrid electric demonstrator engine with NASA that will embed electric motor/generators in a high-bypass commercial turbofan to supplement power during different phases of ...

An electric bicycle—it's a regular bicycle, but with a motor on it! There are enough moving pieces on these personal mobility vehicles to make buying one confusing. Even if you're pretty sure you know ...

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 ...

Engineers at the University of California, Davis, have invented a device that can generate mechanical power at night by ...

GE Aerospace reported it is working with NASA to test a hybrid electric demonstrator engine with NASA that will embed electric motor/generators in a high-bypass commercial turbofan, to supplement ...

While flying one day in 2018, a Graco engineer read a short article in a trade journal about a small company developing a new kind of electric engine. It was a lightbulb moment. While the engines were ...