It's very easy to chalk up certain facets of our lives to just being "the way it's always been." From daylight savings time to time zones, most of us don't even give a second thought to the meaning ...

Log-in to bookmark & organize content - it's free! The 1960s folk band "The Swingin' Six" stars in a U.S. Postal Service public service announcement explaining the zip code system, which was first ...

North Tustin could soon have its own designated ZIP code, thanks to a bill introduced by Rep. Young Kim. The bill, from the Anaheim Hills Republican and Rep. Lauren Boebert, R-Colorado, would direct ...