Researchers at Saarland University in Germany have 3D-printed an electric motor rotor from metallic glass, a material that stays in an amorphous, glass-like atomic state instead of forming the ...

We asked experts Mike Kuhl and Gene Adams to show us how to build a Small-Block Chevy to live with some serious street horsepressure Mike Kuhl (right) and Gene Adams know how to build blower motors.

Stellantis has had a lot going on lately. While the headlines have mostly circled around the return of the Hemi V8, the company hasn’t slowed its march toward electrification. A recently published ...

Rim-driven thrusters turn the normal propeller-motor arrangement inside out; rather than mounting the motor at the center of ...

Mojave, California–based Evolution Space has a new deal with NASA to begin building a solid propulsion center and solid rocket motor testing at the agency’s Stennis Space Center, which will see former ...