Abstract: Sixth-generation (6G) mobile communication networks are expected to have dense infrastructures, large antenna size, wide bandwidth, cost-effective hardware, diversified positioning methods, ...

Engineers developed a ping-pong-playing robot that quickly estimates the speed and trajectory of an incoming ball and precisely hits it to a desired location on the table. MIT engineers are getting in ...

Oakland A's catcher Jhonny Pereda is one of many pro athletes who plays ping-pong. Illustration: Dan Goldfarb / The Athletic; Justine Willard / Athletics / Getty Images This story is part of Peak, The ...