In our increasingly electrified world, supercapacitors have emerged as critical components in transportation and renewable ...

In physics, power is the rate at which energy is transferred, used, or transformed. The unit of power is the joule per second (J/s), known as the watt (in honor of James Watt, the eighteenth-century ...

The possibility of generating useful amounts of electricity by blowing hot gas between the poles of a magnet has long intrigued adventurous physicists. Many have tried to turn the trick, but until Dr.