Summertime, when the living is easy. We wait for it all year, and we love it when it finally arrives. But some days get pretty darn hot, and you may want to spend some time in the shade or even ...

Add Yahoo as a preferred source to see more of our stories on Google. Getty Images If you had a reputation for being a know-it-all as a kid, you’re likely now the person with a trusted list of trivia ...