While most organisms have biological clocks synchronized with the day-night cycle (circadian rhythms), marine animals in tidal areas have also developed circatidal rhythms to align with the tidal ...

Cells in the brain's master circadian clock synchronize voltage rhythms despite asynchronous calcium rhythms, which might explain how a tissue-wide rhythm is maintained. A network of thousands of ...

The European Space Agency’s ACES mission could ultimately pave the way for a global network of atomic clocks that make these measurements far more accurate. In 2003, engineers from Germany and ...

The Network Time Protocol (NTP) is an internet-based protocol that synchronizes the clocks of all devices to Coordinated Universal Time (UTC) through the use of a public-facing time server. By using a ...

To find out how clock accuracy is verified and which reference is used for comparison, we visited the Belarusian State ...