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Children's 'sleep coaches' vary in background, training and price

TV again tied to poor sleep among kids

You may be getting more sleep than you think

Women sleep more, but wake up feeling worse than men

Study on biology of chronic fatigue illness stirs debate

US Navy approves changes for submariners' sleep schedules

9 energy boosters to help you feel more awake

Sleepless nights raise brain levels of Alzheimer鈥檚 protein, study finds

NYC hotel, spa offer personalized sleep services

Sleep-deprived kids are more tempted by food