CEDAR RAPIDS, Iowa (KCRG) - Our brains are hard-wired to stay awake during daylight hours and fall asleep when it gets dark at night. That’s why screen time - whether it’s a TV, a phone or computer - ...

This article was featured in the One Story to Read Today newsletter. Sign up for it here. I like to tell people that the night before I stopped sleeping, I slept. Not only that: I slept well. Years ...

Sleep is key to brain and body function, memory, physical performance, preventing chronic disease and improving mental health. Yet many people struggle to fall asleep, stay asleep and just get enough ...