
For thousands of years humans have imagined what life would be like with non-human helpers. In ancient legends, small statues came to life. In science fiction books and movies, robots fulfill their owners every need. Now with modern technology, what was once just a dream is becoming...

For thousands of years humans have imagined what life would be like with non-human helpers. In ancient legends, small statues came to life. In science fiction books and movies, robots fulfill their owners' every need.Now with modern technology, what was once just a dream is becoming...