• Chinese police wear crime detectors

    Chinese police wear crime detectors
    Police in Zhengzhou City, Henan Province (China) arrested at least 7 suspects, including traffickers and found 26 cases of using fake ID cards with just a glance.
  • First time control glass in the world

    First time control glass in the world
    Australian sleep researchers have developed a high-tech sunglasses, described as the first time-controlled glass in the world.