Study found that people who slept in the brightest conditions had a 56% greater risk of developing heart failure. New ...

Your blinds already know the sun. They just don’t listen to you. Affordable retrofit motors are changing that, quietly ...

A new study in JAMA Network Open reveals that sleeping with lights on could significantly raise heart risks. People exposed ...

Turning off the lights at night has long been known to support restful sleep, but new research suggests it may have another ...