New research shows how keeping your bedroom at a certain temperature range can improve sleep quality. A study found that older adults may benefit from slightly warmer temperatures at night, between 68 ...

When most of us think about how to get the perfect night’s sleep, we consider things like how firm our mattress is, how cool or dark our room is, and what time we go to bed. One factor we sometimes ...

Sleeping in a cold room helps your body produce the hormone melatonin, which promotes better sleep. An ideal room temperature for sleep is between 60 and 67 degrees Fahrenheit. Limiting blue light and ...