Not every laser color is available with the right properties for a specific job. To fix that, scientists have found a variety of ways to convert one color of laser light into another. In a new study ...

Canon is one of the best printer brands, so the low-cost Color imageClass MF653Cdw caught my eye. It’s a fast-color laser ...

UPTON, NY—Lasers are intense beams of colored light. Depending on their color and other properties, they can scan your groceries, cut through metal, eradicate tumors, and even trigger nuclear fusion.