For decades, atomic clocks have provided the most stable means of timekeeping. They measure time by oscillating in step with the resonant frequency of atoms, a method so accurate that it serves as the ...
Boing Boing on MSN
A hobbyist mounted a cesium atomic clock on his Raspberry Pi
A hobbyist who blogs as Chip Overclock wasn't satisfied with his GPS-disciplined desk clock. The Raspberry Pi inside it kept time within microseconds of UTC, but only when GPS satellites were ...
A portable atomic clock that has been successfully tested at sea could change the future of marine navigation.
Adelaide University researchers have successfully tested a new type of portable atomic clock at sea for the first time, using technology that could help power the next generation of navigation, ...
Interesting Engineering on MSN
New theory shows time exists in quantum superpositions, ticks fast and slow
A new theory proposed by researchers at the Stevens Institute of Technology, Colorado State ...
In popular culture, lasers are often portrayed as portable blasters that superheat whatever they hit. Some lasers do deliver tremendous amounts of energy in reality, but for scientists and engineers, ...
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