CHAMPAIGN, Ill. - Put the inventor of the light-emitting diode and the maker of the world's fastest transistor together in a research laboratory and what kinds of bright ideas might surface? One ...

Researchers at the University of Cambridge have developed a transistor which operates on energy ‘scavenged’ from its environment and say this could enable devices which function for months or years ...

Put the inventor of the light-emitting diode and the maker of the world's fastest transistor together in a research laboratory and what kinds of bright ideas might surface? One answer is a ...