@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/7ztxW6SdGh https://t.co/YERZRJYorS

@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/7ztxW6SdGh https://t.co/YERZRJYorS