Read more circadian rhythms stories on Newserhttp://www.newser.com/taggrid/25135/circadian-rhythms.html2009 - Newseren-usNewser Feed GeneratorTue, 24 Nov 2009 14:07:40 CSThttp://www.newser.com/story/68700/nighttime-snacks-worse-than-we-thought.html?utm_source=syn&utm_medium=rss&utm_campaign=tagEating when you should be sleeping—the proverbial midnight snack, say, or the meals of night-shift workers—could put you at higher risk of obesity, Time reports. A new study fed two groups of mice the same high-fat diet on opposite schedules; the group that ate during “normal” waking hours...http://www.newser.com/story/68700/nighttime-snacks-worse-than-we-thought.html?utm_source=syn&utm_medium=rss&utm_campaign=tagSat, 05 Sep 2009 13:55:32 CDThttp://www.newser.com/story/45373/out-of-whack-body-clocks-keep-teens-sleepy-study.html?utm_source=syn&utm_medium=rss&utm_campaign=tagSleepy high-school students slumped over their desks just can’t help it, CNN reports. Most school start times play havoc with teens’ circadian rhythms: Teens naturally go to bed later than adults, and need more sleep. A new study finds pushing the high-school start time from 7:30am to 8:30...http://www.newser.com/story/45373/out-of-whack-body-clocks-keep-teens-sleepy-study.html?utm_source=syn&utm_medium=rss&utm_campaign=tagMon, 15 Dec 2008 14:06:01 CSThttp://www.newser.com/story/29437/genetic-test-reveals-your-body-clock.html?utm_source=syn&utm_medium=rss&utm_campaign=tagA simple mouth swab can tell scientists who's naturally meant to get up early and could forever free people who like a morning snooze from accusations of laziness, the Daily Telegraph reports. The newly developed test reveals the activity of the genes that regulate a person's body clock and identifies...http://www.newser.com/story/29437/genetic-test-reveals-your-body-clock.html?utm_source=syn&utm_medium=rss&utm_campaign=tagSat, 07 Jun 2008 7:55:26 CDThttp://www.newser.com/story/20670/from-night-owl-to-early-bird.html?utm_source=syn&utm_medium=rss&utm_campaign=tagFor those wide-eyed deep into the night, rising and shining with the early birds might seem like an elusive dream that comes to a jarring end each morning. But for this 5% to 30% of the population, understanding circadian rhythms can benefit their tired eyes more than chugging coffee. The...http://www.newser.com/story/20670/from-night-owl-to-early-bird.html?utm_source=syn&utm_medium=rss&utm_campaign=tagTue, 04 Mar 2008 12:05:00 CST