Wondering what kind of sound to play to get the best night's sleep? Here's the difference between white and brown noise.

One of the ways to achieve this can be investing in the best sound machines, which help create a relaxing atmosphere and enhance sleep quality. Here's a list of the top sound machines for sound sleep.

When you buy through our links, Business Insider may earn an affiliate commission. Learn more The dog next door is barking, someone nearby is beeping their horn, your significant other is snoring ...

That might sound scary, but it’s an essential function ... If you're taking it to help you sleep, it's best to take your GABA supplement about an hour before you go to sleep.