Security

Six parts of your car that gather data on you

You can tell a lot about someone from the car they drive. The data that many vehicles now collect can reveal the patterns of our daily lives and provide insights into our behavior, actions and even our state of mind.

Robotics

Robot arm tastes with engineered bacteria

A robotic gripping arm that uses engineered bacteria to "taste" for a specific chemical has been developed by engineers at the University of California, Davis, and Carnegie Mellon University. The gripper is a proof-of-concept ...