Curiosity to take first steps today

NASA's Curiosity Mars rover will take its first test drive today, in a 30-minute jaunt that will end where it started.

Autonomous car cruises streets of Berlin

A German car traveled over 50 miles without a driver over the weekend, through the busy streets of Berlin.

Mitsubishi offers remote-control test drives

Mitsubishi's planning to let couch potatoes test drive its new 4x4 without leaving the house.