A team of engineers at Apple Computer has developed an expressive table lamp that interacts with a user rather than simply ...

LEDs were once little more than weedy little indicators with low light output. Today, they’re absolute powerhouses, ...

Although Nebraska’s earliest cabins were lit only by candles, coal oil lanterns followed quickly, and less than a decade ...

Scientists in Canada have invented an electricity-generating slime that could revolutionize medicine, robotics, and even how we power our steps.