Ferrari has filed a patent for an engine with pill-shaped pistons, a radical departure from traditional circular piston ...

P atent documentation was recently published by the USPTO for a revolutionary new Ferrari engine showcasing oval- or ...

Nissan brought the first, and only, variable-compression engine to market. But its future doesn't look bright.

General Fusion says its new fusion reactor will produce more power than it consumes by 2027 — a breakthrough that could ...

Back in the control room, the red outline of a donut-shaped ring of plasma fills one ... used to test General Fusion’s piston and liquid metal compression technology. General Fusion The ...

When that happens, compression drops ... This engine has a flawed piston ring land design and restricted oil drain-back passages, which means it gets hotter than it should.

First-time DIY hot rodder Travis Waller built his 10-second turbocharged 6.1-liter Hemi 1967 Plymouth Valiant on the cheap, ...