What is Daylight Saving Time (DST)?

Learn about Daylight Saving Time, turning the clock ahead with warmer weather and back as it becomes colder again. Explore how it works and is used.
Daylight Saving Time (DST) is the practice of turning the clock ahead as warmer weather approaches and back as it becomes colder again.

Daylight Saving Time: How would permanent DST impact you?

How to Survive Daylight Saving Time

Visualizing the Impact of Permanent Daylight Savings Time on Winter Sunrise and Sunset Times // Conor McLaughlin

The History of Daylight Saving Time, Alumni Association

Why does California spring forward for daylight saving time?

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Daylight saving time - Wikipedia

Daylight Savings Time or Daylight Saving Time?

Daylight saving time: 19 states seek to make DST year-round