Light fixtures bring a daylight glow and ambiance to any room, but they have to work correctly in order to be functional and safe. While most light bulb problems can be solved with a bulb swap, ...

You may have heard of white noise used to mask background sounds. Now, it has colorful competition. There’s a growing buzz around pink noise, brown noise, green noise — a rainbow of soothing sounds — ...

You may have heard of white noise used to mask background sounds. Now, it has colorful competition. There’s a growing buzz around pink noise, brown noise, green noise — a rainbow of soothing sounds — ...

You may have heard of white noise used to mask background sounds. Now, it has colorful competition. There's a growing buzz around pink noise, brown noise, green noise -- a rainbow of soothing sounds - ...

Dr. Roneil Malkani shows an example of pink noise being used to enhance slow brainwaves during deep sleep on May 16 at the Center for Circadian & Sleep Medicine at Northwestern Medicine in Chicago. AP ...