While most of the nation’s clocks fell back an hour on Sunday, a majority of Americans said they want to move forward and ...

Fall’s time change can disrupt your body’s internal clock, leaving you tired in the morning and wide awake at night. Dr.

Harvard professor Arthur Brooks reveals his science-backed morning routine that dramatically improves productivity and ...

Reflections column on standard time. There definitely is a dark side to standard time. I loathe losing that extra hour of ...

Not everyone is cut out for the time of year when it gets dark earlier, but some people find themselves thriving.

With the clocks going back an hour and dusk arriving earlier, people can experience periods of lower energy and motivation and less time outdoors.

Daylight saving time ends this Sunday at 2:00 a.m. It was introduced in 1918 as a way to conserve energy by making the most ...

Evening darkness — or blue-light blocking glasses — can help regulate circadian rhythms and promote steadier mood states. Did you know that darkness itself can be a mood treatment? Many people don’t ...

Each November, we “fall back” by setting our clocks one hour earlier as Daylight Saving Time ends. While gaining an extra ...

Most people think about testosterone and think that it is just the major sex hormone in the male body. While that is true, ...

Many people feel a bit lower in mood or energy when days are shorter. SAD, however, involves a cluster of symptoms that ...