Wondering if it's better to workout in the morning or at night? Whether you should drink coffee as soon as you wake up or hold off until later? What about how early you should stop looking at screens before bedtime?
As it turns out, scientists have been looking for answers to these questions too.
You can use their research to guide many of the decisions you make on a day-to-day basis, from what time you eat to when you head to bed.
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