Hi Tech & Innovation

Tokyo airport tests driverless bus to shuttle visitors

Visitors pouring into Japan's Haneda airport for the Tokyo Olympics next year may find themselves ferried to and from planes on driverless buses, currently being tested at the major hub.

Robotics

Hyundai shows off walking car project

South Korean car maker Hyundai on Monday gave a look at work it is doing on a vehicle with robotic legs to let it walk or crawl over treacherous terrain.