Iron-based metallic glass alloys compatible with 3D printing reduce energy losses in electric motors by eliminating crystal structure friction.

The Centre has eased localisation rules for electric bus and truck manufacturers under the PM E-DRIVE Scheme, extending the deadline for traction motor import until August 31. This move provides ...

We tested Elaphe’s in-wheel hub-motor tech in a Hyundai Ioniq 5 on a frozen lake.

The BMW 3 Series is the essence of the BMW brand. For five decades, this icon has stood for sporty driving pleasure, ...

When you think of glass, you probably picture something fragile and brittle, not a material built for high-stress electromechanical components. However, researchers at Germany's Saarland University ...

Biological motors, which aid microorganism movement in fluids, are composed of two components -- the rotor and stators. Despite much research, the exact molecular mechanism underlying stator function ...

The GWEC produces electricity using a spinning flywheel housed within a floating structure. As the platform moves with the waves, the flywheel converts that motion into energy. Because the system ...

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.

Boeing's Phantom Swift concept might look odd, but the idea is tried and true: A scale model "marketing tool" flew in 2013. The Army stuck with conventional helicopters, but NASA kept the Doak for ...