As the demand for electricity rises in the age of artificial intelligence (AI), global tech companies are focusing on small ...

Using Einstein’s theory of general relativity, physicists found that clocks on the Moon would run 56 microseconds faster than ...

FOR THE discerning timekeeper, only an atomic clock will do. Whereas the best quartz timepieces will lose a millisecond every ...

The most precise clocks in the world will lose only one second every 300 billion years—and someday they might fit in your ...

Physicists have made a breakthrough in the development of a nuclear clock, a new kind of ultraprecise clock that could ...

Chinese scientists have advanced in developing a high-power microwave weapon system that uses multiple transmitting vehicles ...

Sunita Williams experiences 16 sunrises and sunsets daily on the ISS, orbiting Earth every 90 minutes at 28,000 km/h. Her ...

CHINESE scientists claim to have built a giant weapon inspired by Star Wars that can wipe out enemy satellites in orbit. The terrifying real life “Death Star” is capable of focusing ...

That more than eclipses standard time as the norm in America, and the twice annual ritual of changing clocks is upon us again as most of the country falls back an hour this Sunday, Nov. 3.

When daylight saving time begins in March, the clocks "spring forward" one hour, and when it ends in November, the clocks "fall back" one hour, meaning that next Sunday at 2:00 a.m., we must turn ...

Gerald Singh is Assistant Professor and Ocean Nexus Chair in Global Change and Sustainable Development at the University of Victoria. His research is situated in the science-policy interface, focused ...