I visited Summerfest three times so far this year, and each time, I noticed that fewer people were drinking from a stack of beer cups. In fact, on Monday night, at the raging Matisyahu concert, I didn ...

Most sports are actually absurd. Golf involves hitting a tiny ball into a hole hundreds of yards away. Soccer is based on the idea of what if we didn't use our hands. Speed stacking — if you really ...

Editor's note: This segment was rebroadcast on Sept. 30, 2025. Click here for that audio. In the early 2000s, thousands of U.S. schools had their students race the clock to stack cups in gym class.

Not many people can say they broke a world record before they reached middle school. After a 30 minute marathon of cup-stacking, about 160 students at can. All of the school's students--except ...