Faster than a race car and lethal mid-air, this remarkable bird dominates the skies with unmatched speed and precision, raising fresh wonder about how nature created such a hunter.

Engineers have long battled a problem that can cause loud, damaging oscillations inside gas turbines and aircraft engines: ...

Abstract: The electro-hydraulic actuator (EHA) system generates a trajectory by transferring high force densities in the form of pressurized fluid flows to a hydraulic actuator. Moreover, the sliding ...

Abstract: Due to the development and widespread application of pure electric vehicles, the structural design and control technology of their automatic clutches becomes an important direction in the ...

Python.Org is the official source for documentation and beginner guides. Codecademy and Coursera offer interactive courses for learning Python basics. Think Python provides a free e-book for a ...