The agile robot dog springs up on all fours, takes a step forward and charges at the tense crowd at a Tokyo exhibit, held back by a simple yet strong metal chain. Like the metal leash, "we are ...

NARASHINO TRAINING AREA, Japan — Japanese soldiers showed off doglike robots during airborne training alongside troops from the United States and 13 other nations Sunday. The four-legged machines ...

Robot dog owners take pets to be blessed in Japanese shrine A Japanese traditional coming-of-age festival took place at a shrine in Tokyo for an unusual kind of visitor — robot dogs. A Japanese ...

The Duchess of Edinburgh laughed as she interacted with robots during a visit to Japan. Sophie visited Miraikan, National Museum of Emerging Science and Innovation, in Tokyo on Saturday and laughed as ...