The sensor has accurately detected date-rape drugs in drinks 100 percent of the time.
Vampire bats locate their blood meals with the help of three heat-sensing organs in their faces.
Computerized car systems are doing a better job avoiding common low-speed crashes than human ones.
Concept bicycle would use a neurotransmitter helmet to measure brain waves and a transmitter to send that info to a gear shifter.
A band 28 electrode pads strapped to the forearm stimulates muscles and flexes joints in the hand and fingers.
The technology allows a car to drive semi-automatically at speeds of up to 80 mph on highways.
Fluffy headwear reads a user's brain activity and turns it into ear movement.
Eight inch helical coils and omnidirectional drive key to robot's maneuverability.
Helical coils and an omnidirectional drive are key to this robot's unique maneuverability.
Clothing embedded with micro-pumps releases bursts of scents for mood improvement.