Apex, a mobile tennis-ball-serving robot that tracks and assesses players' returns. Well, the Acemate bot goes a step further, by actually rallying back and forth with players to really hone their ...

The Ugreen Nexode charger’s 65W USB-C port doubles as an in/out charging port: When you need to recharge the charger, it can ...

Metals fell nearly across the board, with LME copper, LME zinc, and coking coal and coke down over 1%, while alumina surged nearly 7%. New York gold futures fell sharply on a weekly basis [overnight ...