Fall Back: The Science of Daylight Saving Time – LiveScience.com
San Francisco ChronicleFall Back: The Science of Daylight Saving TimeLiveScience.comIf colorful leaves and the occasional snowstorm weren't a sign that summer has slipped away, daylight saving time officially ends this Sunday (Nov. 4). At 2:00 a.m. that day, the clocks … Continue reading