One of my favorite techniques for stimulating my brain is to engage in logic puzzles and games. I've been dabbling more in AI on the side as another stimulating activity. I recently came across a ...

Imagine a chessboard where the pieces move on their own, gliding across the squares with mechanical precision, as if guided by an invisible hand. It might sound like a scene from a futuristic movie, ...

When Kenneth Marx rekindled his passion for making chess sets out of discarded spark plugs after taking 40 years off, he was surprised to see no one else had thought of it. “They are making them out ...