STORY: At a construction site in Ayase, Japan, these workers are told to take a sweat break. :: Ayase, Japan Each worker wears a smartwatch-shaped device. It measures the potentially surprising amount…
STORY: At a construction site in Ayase, Japan, these workers are told to take a sweat break. :: Ayase, Japan Each worker wears a smartwatch-shaped device. It measures the potentially surprising amount…