atomic clock

Einstein was right... higher you live, faster you age!

Experts found that time really does run more quickly the higher you are - just as Einstein predicted...

Researchers are aiming for a clock accurate to within a tenth of a second over 14 billion years - th...

It would be so accurate that it neither gains nor loses 1/20th of a second in 14 billion years - the...

Without the leap second, hi-tech clocks would race ahead of solar time, leading to an error of 15 s ...

A caesium fountain clock that keeps the United Kingdom’s atomic time is now the most accurate long-t...

An atomic clock at Britain`s National Physical Laboratory is the world`s most accurate and it would...

It is 100 times smaller than commercial versions with both military and commercial applications.

Chip Scale Atomic Clock (CSAC)is about 1.5 inches on a side and less than a half-inch in depth.

In a new research work, a team of scientists has shown how optical atomic clocks in the future might...