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.

Here’s a fun activity to bring multigenerational family members together. Children, parents, and grandparents can all practice their teamwork skills. Just like Donkey Hodie and her Grampy, families ...

Could you stack 12 cups in under two seconds? If the answer is "no" then the European Sport Stacking Championships are probably not for you. But for five people from Northern Ireland - including three ...