DNA India Nicotine rises 'gradually' in the brain WASHINGTON : A new study by Duke University Medical Center researchers has shown that nicotine takes much longer than previously thought to reach peak levels in the brains of cigarette smokers.Disease Health Photos Science Tobacco KDVR Colorado's Weld County wants a say on whether federal land managers burn national grasslands GREELEY, Colo. (AP) — The Weld County commissioners want federal officials to get their permission before igniting any prescribed burns on the Pawnee ... (photo: WN / Renzelle Mae Abasolo) Burning Grasslands Help Photos World Top Stories The New York Times Japan Drops Denial of Cold War 'Treaties' TOKYO — Japan ended decades of denials on Tuesday by confirming the existence of secret cold-war-era agreements with Washington that, among other things, hadDefence Japan Nuclear Photos US The New York Times Greece Is Not an Island My country's economic plight has dominated headlines for months. While many commentators have focused on the underlying problems within Greece , less attention has been ... (photo: AP / Haraz N. Ghanbari)Economy Europe Finance Greece Photos DNA India Junk foods become less popular with increasing costs WASHINGTON : Unhealthy food and drinks such as pizzas and soda become less popular with increasing costs, suggests a new America research. The study has appeared in theDrinks Food Health Photos Washington DNA India Consumer goods waste large quantities of water to be made Washington , DC: A new study has shown that consumer goods can take a large quantity of water to be made. According to a report in Discovery News , the study, carried outConsumer Photos Washington Waste Water The Guardian Annie Leibovitz keeps photo rights in debt deal Agreement with private equity owners of Michael Jackson's Neverland ranch will pay off celebrity photographer's previous $15m loan ... (photo: AP / Michael Sohn)Celebrity Entertainment Photographer Photos Star The Daily Telegraph Australia Greek PM warns debt crisis will affect US GREEK Prime Minister George Papandreou said Monday that the United States would not be a mere bystander if his country's debt crisis were to worsen. In a speech atEconomy Finance Greece Photos US
