Mental Health
Sleeping Cold: How a Cooler Bedroom May Quietly Rewire Your Metabolism, Hormones, and Long-Term Health
For most of modern history, warmth has been associated with comfort, safety, and rest. Thick blankets, heated rooms, and sealed windows became symbols of a good night’s sleep. But science is slowly revealing a counterintuitive truth: sleeping in a cooler environment may be one of the simplest, most overlooked