Traveling to faraway places is a great way to seek out new experiences, but jet lag can be an unpleasant side effect. Adjusting to a new time zone is often accompanied by fatigue, difficulty sleeping, ...

Keeping time is easy, keeping precise time is hard, but a new type of clock based on atomic nuclei has pushed time-keeping ...

Here on Earth, it might not matter if your wristwatch runs a few seconds slow. But crucial spacecraft functions need accuracy down to one billionth of a second or less. Navigating with GPS, for ...

It turns out that your body has more than one circadian clock. Different circadian clocks keep control of the circadian rhythms of different parts of your body, and they work best when they are all ...

When I first installed 8.0, I didn't have the wireless card yet, and I configured for the clock to be synchronized at boot-up via a time server (like time.nist.gov IIRC). All good, but later, after ...

Precision time is ubiquitous today thanks to GPS and WWVB. Even your Macbook or smartphone displays time which is synchronized to the NIST-F1 clock, a cesium fountain atomic clock (aka the ‘Atomic ...

WASHINGTON, DC (ANI) – Travelling to exotic locations is an excellent way to broaden one’s horizons, but jet lag may be an unpleasant side effect. Adjusting to a new time zone is frequently ...