But what if the twice-yearly rituals of setting our clock are only the tip of an iceberg – a sign of a deeper misalignment between our daily schedules and the natural rhythm of the sun?

Some of our favorite clocks also include a bedtime setting, in which the light gradually decreases at night to mimic a setting sun. Versatility: Many of these clocks double as a lamp, which can ...

How we came to move the clock forward in the spring, and then push it back in the fall, is a tale that spans over more than a century — one that's driven by two world wars, mass confusion at times and ...

On Sunday, March 9, the clocks will spring ahead one hour from 2 a.m. to 3 a.m. for daylight saving time. Here is what time the sun will set in your area on Sunday, March 9, as well as some other ...

The variation of when the seasons start astronomically, based on the position of Earth in relation to the sun, made it difficult ... On Sunday, we will set our clocks an hour ahead as part of ...

For anyone who has a difficult time waking up in the morning, especially around Daylight Savings Time, sunrise alarm clocks — alarms which use gradually increasing light to simulate the rising sun — ...