Big engines like the 707-horsepower monster Dodge put in the Challenger Hellcat or Volvo's little four-cylinder that makes 425 ponies get all the attention these days. But there are millions of tiny ...

In this era of emerging automotive innovation, a revolutionary engine structure has come into the spotlight in internal combustion engines. The Omega 1, which Astron Aerospace built, is a break from ...

A pistonless rocket engine propellant pump that is simpler, less problematic and more reliable than existing turbopump systems is being developed by California, USA-based Flometrics. The design is ...