Watch CBS News
British researchers are confirming what many already knew about the benefits of physical activity, along with sleep.
View CBS News In
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.
Not Now Turn On
news
Your email address will not be published. Required fields are marked *
Comment *
Name *
Email *
Website
Save my name, email, and website in this browser for the next time I comment.