The scientists at DARPA will next month detail a new program the group hopes will develop small, portable, battery-powered atomic clocks with stability, repeatability, and environmental sensitivity ...

If you like to know the exact time, all the time, and hate re-setting your clocks for daylight saving time, an atomic clock will help keep you on top of your schedule. The best atomic alarm clocks are ...

Researchers have developed a battery that is cheap to assemble, biodegradable and made of renewable materials. The new battery is water-activated, disposable, and could significantly reduce the amount ...

Tired of squinting to see the clock? That won't be a problem with Twelve24's ClockONE, a giant e-ink clock styled after traditional alarm clock displays featuring a magnetic wall "hook". The ClockONE ...