“The motor that shocks the world” is Tesla’s secret to EV dominance. They’ve reinvented the electric motor for more power, efficiency, and reliability. This video dives into the engineering behind ...

We’ve long-admired internal combustion engines for their power density pursuits. Extremely high horsepower-to-liter ratios for naturally aspirated cars like the Honda S2000, Ferrari 458 Speciale, or, ...

The pursuit of automotive perfection reached extraordinary heights in 2025, with engineers pushing the boundaries of what’s mechanically possible on four wheels. From garage startups to legendary ...

A new chapter in electric motor design may be underway, and it’s being written in the UK. Yasa Motors, based in Britain and owned by Mercedes, has developed a new electric motor that sets a new ...

An axial flux electric motor from Yasa set a new unofficial power density record. The working prototype weighs just 28 pounds but makes more power than two Tesla Model 3 Performance EVs combined. The ...

GE Aerospace tested a high-bypass turbofan engine fitted with electric motor/generators to supplement power during different phases of operation. The design optimizes engine performance, so the ...