So you got a sunrise alarm clock for Christmas — here’s how to use it to fall asleep faster and wake up full of energy

A sunrise alarm clock uses gradual light and gentle sounds to wake you more naturally. It can also double as a night light ...
NPR

To optimize health, sync your habits with your body clock. Here's how

The return to "standard time" is better for our health according to sleep scientists, but the time change can be disruptive, and our bodies must also adjust to more hours of darkness as we head ...