We may earn a commission from links on this page. First, you’ll need a clock. Think the big, black and white kind that hung on the wall of your elementary school classroom. Here’s one for $16 that ...

Are you tired of constantly sifting through your crowded inbox, trying to find that important email from your boss or a critical update from a family member? Microsoft Outlook offers a feature that ...

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding Lifehacker as a preferred source for tech news. To take the best notes in ...

When creating entries in a digital calendar for the first time an obvious action would be to color-code different kinds of events, perhaps by using a popup menu that has categories names and ...

Jeopardy! covers a myriad of categories. The show wants to ensure that each game has a healthy variety, so they assign each genre of clues a color. Then they make sure the board has one of each color.

Some cultural debates are lodged into our collective consciousness: Beatles versus Stones, “Star Trek” versus “Star Wars,” Coca-Cola versus Pepsi. For New York City transit buffs, it's about which ...