Automatically adjusts to Daylight Savings Time while set the DST on. Atomic Wall Clocks Battery Operated with Alarm - This digital calendar alarm day clock required 3 “AA” long life batteries ...

As more people wake up to the fact that smartphones and sleep don't go well together, the best alarm clocks are popping up on more nightstands. Mornings are brutal enough without your phone shrieking ...

The Pentagon has sped up production of its latest gravity bomb in the latest sign that mankind is headed into the scariest ...

When the House of Representatives adjourned for a two-week recess Thursday, it left Washington, D.C., elected officials ...

China announced Friday that it will raise tariffs on U.S. goods from 84% to 125% — the latest salvo in an escalating trade ...

Atomic clocks are timekeeping devices that use the vibrations of atoms (commonly cesium, rubidium, or hydrogen) as their ...

Adelaide-based QuantX Labs plans to launch a key subsystem of its optical atomic clock into space to enhance position, ...

Android alarms improved greatly when OEMs made customization easier, such as adding a unique tone or scheduling them out.

One overlooked culprit in the world’s obesity epidemic may be the alarm clock, according to Till Roenneberg, a professor at the University of Munich’s Institute of Medical Psychology.

For a good night of sleep, consider getting your circadian rhythm back in sync with the sun. Here’s how to do it.