Read more biological clock stories on Newserhttp://www.newser.com/taggrid/22643/biological-clock.html2009 - Newseren-usNewser Feed GeneratorTue, 24 Nov 2009 18:22:40 CSThttp://www.newser.com/story/28256/to-beat-jet-lag-skip-airline-food.html?utm_source=syn&utm_medium=rss&utm_campaign=tagJet lag can be beaten—if passengers avoid airline food, new research suggests. The timing of meals has a profound effect on the body's internal rhythms, and passengers who go without for a while—keeping the body's "food-related clock" in check—can dodge much of the exhausting effects of jet...http://www.newser.com/story/28256/to-beat-jet-lag-skip-airline-food.html?utm_source=syn&utm_medium=rss&utm_campaign=tagFri, 23 May 2008 7:05:03 CDThttp://www.newser.com/story/25525/test-counts-good-eggs-to-track-fertility.html?utm_source=syn&utm_medium=rss&utm_campaign=tagWomen wondering how much time is left on their biological clocks have a new option, the Chicago Tribune reports. A new test called Plan Ahead, on the market for $350, claims to measure how many high-quality eggs a woman has remaining and thus some indication of childbearing potential. But some...http://www.newser.com/story/25525/test-counts-good-eggs-to-track-fertility.html?utm_source=syn&utm_medium=rss&utm_campaign=tagThu, 24 Apr 2008 12:33:04 CDThttp://www.newser.com/story/25365/mariah-carey-no-babies-for-me.html?utm_source=syn&utm_medium=rss&utm_campaign=tagMariah Carey may be nearing her 40th birthday but the singer isn't worried about her biological clock, reports the New York Daily News . That's because she has no plans to have kids—in fact, she'd "feel violated' by having a baby. "I know that's a weird thing to say, but...http://www.newser.com/story/25365/mariah-carey-no-babies-for-me.html?utm_source=syn&utm_medium=rss&utm_campaign=tagWed, 23 Apr 2008 10:00:11 CDThttp://www.newser.com/story/18505/55m-monarchs-cant-be-wrong.html?utm_source=syn&utm_medium=rss&utm_campaign=tagThe 1-ounce monarch butterfly may have a thing or two to teach us: Each year, some 55 million monarchs make a 4,000-mile multigenerational journey from Canada to Mexico, returning to the same forest, often the same tree, without relying on GPS. How? The insects rely on a unique internal...http://www.newser.com/story/18505/55m-monarchs-cant-be-wrong.html?utm_source=syn&utm_medium=rss&utm_campaign=tagMon, 11 Feb 2008 16:58:52 CST