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.

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 ...

To a novice, the task of rebuilding an engine might seem a gargantuan undertaking, something that is too much for him to tackle. We are going to explain how to do it in such understandable detail, ...

Over on his YouTube channel [Tom Stanton] shows us how to build a Stirling Engine for a bike. A Stirling Engine is a heat engine, powered by the expansion and contraction of a working fluid (such as ...

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

Venus Aerospace conducted its first powered flight last month, reaching Mach 0.9 with a drone. The 8-foot-long vehicle was dropped from an Aero L-29 Delfín aircraft at 12,000 feet and flew under the ...

We as a people have known for a while that when space is limited, you've got to build up, not out. It's the basic tenet on which cities are formed. It was also the design brief behind the first ...