Get ready to lose an hour of sleep when the clocks spring forward. Here's when and what to know about daylight saving time ...

Long flights play tricks with your internal clock in ways that make you hazy, tired, and out of sync with the world. Your body believes it’s 3 AM when the sun is hot, or you’re awake at midnight, ...

When do clocks change? Daylight saving time ends at 2 a.m. on Sunday, Nov. 2, as clocks fall back one hour. It will mean most people in the U.S. and Canada gain an extra hour of sleep as standard time ...

The return to "standard time" is better for our health according to sleep scientists, but the time change can be disruptive, and our bodies must also adjust to more hours of darkness as we head ...

Daylight saving time will end for 2025 in the first week of November, when clocks will "fall back" one hour. Congress has not yet passed legislation to make daylight saving time permanent, despite ...