Robot army is ready to come into our life

A boy looks at Robot Baby Yotaro in Japan on Jan 19, 2010. Baby Yotaro is a hi-tech baby simulator. Created at the University of Tsukuba in Japan, the interactive robot portrays a variety of facial expressions, movements and physiological characteristics like a real baby. The device reacts to the user through a sophisticated emotion-control system that signals an accompanying reaction to the user. Yotaro`s most impressive trick is that she can cry real tears! [Photo/IC]