Folks who spend much of their home-working time tapping away at a keyboard, and also suffer from cold hands, can find keeping their digits toasty during winter months something of an expensive problem ...

Sometimes you need a little utility device to do a very simple job, and do it well.This one-shot IR helper from [Gregory Sanders] is just that. [Gregory] had a TV that didn’t support automatically ...

Described in ACS Nano the method combines LED light and nanoscale tin flakes to neutralize cancer cells while shielding healthy cells. "Our goal was to create a treatment that is not only effective ...

Most consumer remote controls operate using infrared light. This works well assuming the piece of equipment has a line of sight to the remote. But if you have, say a receiver in a cabinet or closet, ...