Long Islanders should take advantage of the extra hour of sleep when the clocks roll back for the end of daylight saving time this weekend, sleep experts advise. The end of daylight saving time Sunday ...

Daylight saving time affects health by disrupting sleep patterns and increasing risks of heart attacks and strokes. Adjustments can mitigate these effects.

Some fish, it turns out, are morning people. They swim hard during daylight, sleep mostly at night, and tend to live longer.

Losing an extra hour of sleep may not be the worst thing that could happen when you “spring forward” at the start of daylight saving time.

Most Americans will lose an hour of sleep this weekend as daylight saving time begins Sunday, March 8, 2026, at 2 a.m. local ...

It’s easy to think that a few minutes less sleep won’t make much difference. But research shows that, during adolescence, even a short change in bedtime can shape brain development and thinking skills ...