@CNN: People who sleep in on the weekends appear to live as long as people who get enough rest every night, according to a new study https://t.co/5bVd7TFj5O https://t.co/7ZD7hRIeY5

@CNN: People who sleep in on the weekends appear to live as long as people who get enough rest every night, according to a new study https://t.co/5bVd7TFj5O https://t.co/7ZD7hRIeY5