You’ve seen fidget spinners, although you probably hadn’t just a year ago. You woke up one recent day, backpack stuffed with pogs, only to walk outside and see that the times have passed you by again.

Fidget-spinner tricks used in simple demonstrations show motion and balance in entertaining ways. John Bolton might be going to prison He was fooling around on the edge - then his hand suddenly ...

How awesome is a fidget spinner in space, where your body can do all the spinning you want? Pretty awesome, it turns out. Astronauts on the International Space Station showed off their tricks in ...