Wearable device reveals consumer emotions Wednesday, July 12, 2017Startup’s stress sensor tracks users’ unconscious responses to products and experiences. http://news.mit.edu/2017/wearable-device-reveals-consumer-emotions-0712 tags: behavior big data medical devices health education wearable sensors Related People: Elliot Hedman Rosalind Picard Read more about Wearable device reveals consumer emotions