Sleep

Has anyone read anything about this? I'm at work so I don't have time to go looking for peer-reviewed info, but thought I'd put it out there in case anyone finds it useful!

http://www.independent.ie/health/health-news/new-research-reveals-getting-at-least-7-hours-sleep-a-night-as-important-as-exercise-in-losing-weight-3233392.html