The best mattresses for guest rooms are versatile for multiple sleeping positions, supportive and affordable. See our top picks from Leesa, Nectar and more.

“Side sleeping is often better in hot weather because it helps your body stay cooler,” says Dr. William Lu, Medical Director ...

Sleeping on your back may have benefits for your skin and face. Learn what research says or doesn’t say and any drawbacks.

Our Bear Elite Hybrid Mattress review details our team's thoughts and insights after testing it for metrics like firmness, feel and pressure relief.

Your sleep position can cause everything from back pain to acid reflux. A simple change can improve your health dramatically.

We tested over 30 pillows to find the best pillows for all sleep positions. We rated our top picks based on comfort, cooling, trial period, and more.

Poor self-image creates bedtime anxiety and cognitive arousal that destroys sleep quality, which worsens negative thinking patterns.

As the heatwave rolls through, these cooling pillows might be the thing that saves your sleep quality.

The best medium-firm mattresses combine firm support with plenty of cushioning for all sleep positions. We've tested plenty of these Goldilocks beds, and here's our top 7 ...