Hey there, time traveller!
This article was published 4/4/2014 (1019 days ago), so information in it may no longer be current.
LOS ANGELES--To maximize your chances of fighting flab, new research offers some simple advice: Wake up early and go outside. People who load up on light exposure at the beginning of the day are most likely to have a lower body mass index independent of how many calories they consume, a study in the journal PLOS ONE shows. Studies have shown exposure to morning light can influence body fat and the hormones that regulate appetite.
-- Los Angeles Times