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woman-wake-early-wp

Ladies – have you ever wondered why you always wake up earlier than the man in your life? Harvard University researchers have the answer. They discovered that the sleep cycle – or circadian rhythm – of women is 6 minutes shorter than a man’s. The difference may seem slight, but it’s enough to throw off the sleep patterns of couples. It also helps explain why women are more likely than men to wake up earlier each morning, and get tired sooner at night.