In the Hollywood interpretation of these theories, a character traveling in space for a long time, or under the gravitational influence of a black hole or other very large object ... carries a ...

While interest in quantum technologies is eclipsed by that in AI, it is still grabbing a great deal of attention. And that’s not surprising, given that this sector is forecast f ...

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

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

A team of physicists at the Brookhaven National Laboratory’s Relativistic Heavy Ion Collider (RHIC) has achieved a ...

From the humble wristwatch to the atomic clock, innovations that came out of global conflicts transformed our relationship ...

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

Lasers used to destroy planets in Star Wars are nearer to reality with Chinese scientists claiming to have created a weapon ...

That requires levels of timing more precise than the atomic clocks on advanced GPS satellites - a feat previously ... These ...

Chinese officials say that the weapon can be used to suppress the signals of American GPS and other satellites.

At 2 a.m. local time on Sunday, the clocks will fall back one hour, giving British Columbians an extra hour of sleep. This, despite five years of government promises that the province would ...