Rusty Holland, executive director of the Concern Hotline support service that provides a free, compassionate listener for ...

[Jacob] has put a slightly new twist on the levitating ball trick with his ping-pong ball levitation machine. We’ve all seen magnetic levitation systems before. Here on Hackaday, [Caleb] built ...

No one expected a game of ping-pong to help fight the progression of Parkinson’s, but that’s exactly what happened when Croatian composer Nenad Bach walked into a Spin table tennis club.