Scientists have built the world’s smallest engine. It consists of a single microscopic particle, smaller than a human cell, levitating in a vacuum. By rattling this lone particle with “noisy” ...

Benjamin started his career with Tata Motors, working closely with its R&D team. A lifelong dream to pursue automotive journalism saw him jump ship and join evo India, an automotive magazine. Benjamin ...

Technically speaking, an engine is a device that converts some form of energy into mechanical energy. Taking that definition to heart, physicists harnessed the strange rules of microscopic physics and ...