The latest security cameras take full advantage of recent advances in digital imaging technology and increasingly incorporate intelligent algorithms based on motion and object detection to automate ...

Ever since the first internal combustion engine hit top dead centre, engineers have been locked in an inexorable battle with compression ratios. Too low a compression ratio and the engine's efficiency ...

In a conventional piston engine, the compression ratio defines the relationship between the largest and smallest volume of a cylinder - when its piston is at bottom dead centre and top dead centre ...

Formula 1’s next-generation power units are not even on the grid yet and they are already reshaping the competitive landscape ...