LED lightbulbs have slashed the amount of energy we use to light our homes. New data illustrate just how much. Jon covers artificial intelligence. He previously led CNET's home energy and utilities ...
Life evolved under broad spectrum sunlight, from ultraviolet to infrared (300–2500 nm). This spectrally balanced light sculpted life’s physiology and metabolism. But modern lighting has recently ...
Forbes contributors publish independent expert analyses and insights. Terri Williams is a journalist covering housing trends. When designing or decorating a home, much thought is given to the colors, ...