The 14-year-old was riding an electric bicycle at an estimated 25 mph when he slammed into Janet Stotko during her evening walk, leaving her unconscious and bleeding on a sidewalk in her Minnesota ...

Crystalline alloys used in motors today lose some energy through heat, but glass-like metals could solve this engineering ...

Janet Stotko’s life was dramatically changed after a teenager hit her with a two-wheeled electric vehicle while she walked ...

Researchers at Saarland University in Germany have 3D-printed an electric motor rotor from metallic glass, a material that ...

Electrical motors consume more than half of the world’s electricity — Japanese engineering experts are helping reduce the environmental impact of these and other technologies. Electric motors help to ...