Much of that opinion came from worries that tinkering with time has detrimental effects on the body because it confuses the body clock's sensitivity to daylight and melatonin secretions.

Johnson signed the Uniform Time Act, passed by Congress, to officially establish DST in the U.S. However, the century-old practice of changing clocks twice each year isn’t popular among most ...

Daylight saving time began in March, always on the second Sunday of that month, when we set our wall clocks one hour ahead for "spring forward." In November, daylight saving time "ends," and we'll ...

As the days get shorter and the nights grow darker, the clocks will soon go back one hour at 2am. This will mark the end of summer in the UK. During the winter there are fewer hours of daylight ...

The twice-annual changing of the clocks will happen on Sunday, Nov. 3 as the clocks "fall back" an hour, a tradition that is observed by most, but not all Americans. The opposite will happen in ...

That more than eclipses standard time as the norm in America, and the twice annual ritual of changing clocks is upon us again as most of the country falls back an hour this Sunday, Nov. 3.

While dark mornings are inevitable in winter, turning the clocks back gives us an extra hour of natural light. At least 15 minutes' exposure to natural daylight, as early as possible in the day ...

People across the U.S. — even in states like Arizona, most of which does not observe daylight saving time — start wondering when clocks will fall back, adding an extra hour of daylight for the ...

When daylight saving time begins in March, the clocks "spring forward" one hour, and when it ends in November, the clocks "fall back" one hour, meaning that next Sunday at 2:00 a.m., we must turn ...

The fall chill is in the air as the days grow shorter and old man winter is nearing, a sign that the clocks are soon to fall back. The sun continues to set over two minutes earlier every day ...