Our universe plays by certain rules, which originate from different branches of physics. But sometimes the rules seem inconsistent with each other or don’t quite line up. And in other cases the rules ...

Here are some highlights from the first half of the year: ...

On average, children spend a staggering seven to eight hours per day on screens, and one expert warns that we’re not seeing ...

These top TV comedies have defined the genre and become sources of memorable catchphrases, iconic moments, and quotable ...

The first use of daylight saving time can be traced back to World War I. The "Texas Time" bill along with action by Congress ...