Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

Diggins, left, embraces teammate Hailey Swirbul, right, after an especially painful push to the finish line brought her a bronze medal Thursday. Anne-Christine Poujoulat / AFP via Getty Images TESERO, ...

Zack Wheeler appears to be a fan of spare ribs. The Phillies ace and former Mets starter revealed Wednesday that he kept a rib that doctors removed during a September procedure on his right shoulder.