Optical quantum clocks developed at the University of Adelaide have been proven to outperform GPS navigation systems by many ...

If you ever found yourself asking, “What is the time zone in Cabo?”, then you’re not alone. This little question actually opens up a whole bunch of essential ...

Daylight Saving Time is when "daylight" begins an hour later in the morning and lasts an hour longer in the evening, ...

Changing daylight saving time has obvious appeal for Donald Trump. Many people hate switching their clocks twice a year, so ending that practice may win him rare bipartisan approval. Trump could ...

Discover how daylight saving time affects your health, spending habits, and summer activities. Learn the history and future of this clock-changing practice.

Here’s how your body might respond when you turn your clock back an hour on Saturday night.

It might be an inconvenience to change clocks twice a year, but DST should be preserved for good and sound reasons that affect business and health. DST is a way to gain more productive daylight ...

Daylight saving time started on March 9, 2025, advancing clocks by one hour. During daylight saving time, clocks are one hour ahead of standard time. To adjust, minimize demanding tasks and ...

After approximately four months of observing standard time, clocks will spring forward overnight as the observance of daylight saving time begins in much of the United States.