A new study suggests that blue light such as from phone screens may not be as disruptive to sleep as previously thought. The study looked at how people reacted to different types of light. They found ...

Chelsea Reynolds is affiliated with Flinders University with academic status, is a member of the Australasian Sleep Association, and is a co-founder of the digital CBTi program, Bedtime Window. It’s ...

Light of different intensities and colors is used in conventional biomedicine and many nonconventional systems of medicine to treat both medical and psychiatric disorders. Diverse mechanisms of action ...