While flesh-and-blood participants followed conventional rules, the 20 teams fielding machines in the Humanoid Robot Half-Marathon competed under tailored guidelines, which included battery swap ...

BEIJING (AP) — In one small step for robot-kind — thousands of them, really — humanoid robots ran alongside actual humans in a half-marathon ... While flesh-and-blood participants followed ...

While flesh-and-blood participants followed conventional rules, the 20 teams fielding machines in the Humanoid Robot Half-Marathon competed under tailored guidelines, which included battery swap ...

Max Huff as Percy and Hailey Petersen as Annabeth in Roosevelt Middle School’s production of “The Lightning Thief.” ...