Children are naturally playful, but 'what' and 'how' they play is entirely up to you as a parent or guardian. Not all toys are the same; some make your child smarter and well-behaved, and some are ...
Scientists have trained a four-legged robot to play badminton against a human opponent, and it scuttles across the court to play rallies of up to 10 shots. By combining whole-body movements with ...