Engineers in the United Kingdom Are Teaching Robots How to Taste Food

Robots may soon be able to perfect what they cook. Engineers at the University of Cambridge in the U.K. are training robots to detect or taste the salt in their dishes to determine if it needs more seasoning. The robot arm has a small probe that samples the food at different consistencies to create a taste map. This helps researchers and robots learn. Inside Edition Digital’s Andrea Swindall has more.