Person sleeping peacefully on their side in a softly lit bedroom, illustrating the most recommended sleep position for restful sleep
Sleep

The Best Sleep Position for Better Rest, According to Science

Most people don’t think about how they sleep. They fall into bed, find a position that feels right, and let the night happen. But the position you spend a third of your life in shapes your breathing, your spine, your digestion — even how your brain clears waste at night. Here’s what researchers actually recommend.