Science News

In asking the simple question: “Can you limit your sitting and sleeping to just 23.5 hrs per day?”, this video nails the importance of physical activity in a manner that can appeal to everyone. Please watch it, show it to your friends and colleagues, and forward it to anyone who you think would benefit from the message. The last time I was this excited about a video was when we posted the “Piano Stairs Experiment” some time ago.

People sleep significantly better and feel more alert during the day if they get at least 150 minutes of exercise a week, a new study concludes.