Robot army is ready to come into our life

ROBEAR, a new experimental nursing care robot developed by scientists from the Japanese research institute Riken and Sumitomo Riko Co., is unveiled to the media in Nagoya, Aichi Prefecture, central Japan, February 23, 2015. The experimental nursing care robot can perform tasks such as lifting a patient from a bed into a wheelchair or providing assistance to a patient who needs help to stand up. [Photo/IC]