Color digital laser and light-emitting diode printers are very similar. Both can print your business documents relatively quickly by melting toner to the paper, and both use a photosensitive drum. The ...

BMW develops laser light for the car. Following the introduction of the full LED headlight, laser light is the next logical step in the development of vehicle headlight technology. BMW is planning ...

In our Weekly Innovation series, we pick an interesting idea, design or product that you may not know about yet. Do you have an innovation to share? Use our form. If you thought LED headlights were ...

Casio's Slim projectors weigh 5 pounds and measure 1.7 inches in height. Casio this week reported it's revamping its lineup of highly mobile projectors that use a hybrid light source based on lasers ...

Panasonic has announced that it has a new series of projectors that are now shipping that don't have a lamp. The lamp inside normal projectors is a significant source of recurring cost because they ...

Headlights typically serve one purpose -- helping drivers see the road. To illuminate the asphalt at night the lights traditionally had two settings. Low beams for driving around town and passing ...

The coronavirus pandemic gave rise to mainstream DIY beauty trends born out of desperation, such as home manicures and hair coloring. But skin-care enthusiasts are snapping up a newer type of at-home ...

Mark Allen Geoghagan had no idea that a $500 Bosley Lasercomb, which was a gift from his wife, might cost him his freedom. The laser device is meant to stimulate and maintain hair growth. On Sept. 2, ...