People of all ages, from newborns to older adults, rely on white noise (or pink or brown noise, which is actually what most white noise machines and playlists generally emit) to help them get to sleep ...

At some point, most of us will experience loud neighbors — the kind that stay up blasting music until 3 a.m. or rev their chainsaw at the crack of dawn. In those cases, a white noise machine can work ...

You could have the best mattress in the world, a beautiful bedframe and the best pillows, but everyone knows that background noise can mess up your ability to sleep. From noisy traffic to your partner ...