Tag:

circadian clock

The difference an hour makes

A children’s sleep specialist offers tips for helping your children adjust their internal clocks for daylight saving time.

Up early? You’re a rare bird

Researchers suspect about 1 in 300 people classify as extreme early birds—in bed by about 8 p.m., up by 4 a.m.

Jet lag a drag on pro baseball players

Study found traveling across time zones linked to poorer pitching, slower running.