Behold, the rise of the tennis-coaching robots. First there was the PongBot, followed by the Tenniix and the Acemate. Now, there's the possibly even more capable ball-shooting, performance-assessing, ...

Samsung's Ballie, a ball-shaped robot that the company's been working on for five years, is finally coming to market. The company originally announced Ballie in 2020, and displayed a redesigned ...

Most tennis ball machines are glorified pitching devices: they send balls over the net, but they don’t feel anything like playing against a real opponent. That’s why the Acemate Tennis Robot, which ...