Scott MacFarlane is CBS News' Justice correspondent. He has covered Washington for two decades, earning 20 Emmy and Edward R. Murrow awards. His reporting has resulted directly in the passage of five ...

It’s that time of year again. This weekend, daylight saving time ends and most Americans will fall back an hour. That means the sun will be going down earlier in the day. Experts say falling back can ...

Improvements in clocks are setting the stage for a redefinition of the second. This is an Inside Science story. (Inside Science) -- Earlier this year, in a nondescript lab at the National Institute of ...

The Doomsday Clock, a symbolic measure of humanity's proximity to catastrophic destruction, has been set at 89 seconds to midnight—the closest it has ever been, symbolizing humanity's shortest margin ...

Nineteen states have tried to make daylight saving time permanent. Daylight saving time is coming to an end on Sunday, bringing an extra hour of sleep for millions of Americans. The ending of daylight ...

As daylight-saving time approaches, consumers nationwide are able to relieve the stress of remembering to change their clocks. Oregon Scientific, a leading maker of consumer electronics, offers a wide ...

On most modern computers, you can either set the clock manually or have it automatically sync with an internet clock server that will tell it what time it is. You may find your computer clock wrong if ...

Don’t forget to adjust your clocks, because the time will change on Sunday at 2 a.m. local time. It’s that time of year again. This weekend, daylight saving time ends and most Americans will fall back ...