Life Time: Your Body Clock and Its Essential Roles in Good Health and Sleep
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A guide to using the science of the body clock to promote better sleep, better health, and better thinking-"Full of surprising and useful facts. . . . Unlike many science books with similar subtitles, it really might 'revolutionize' your life" (James McConnachie, TheTimes (UK)).
"A comprehensive manifesto for living in harmony with our body clocks, penned by someone who has devoted his career to studying them." -Financial Times
Biological clocks are embedded in every aspect of human biology, ...























