Have you ever wondered what your dog is trying to say to you when they bark? With a new technology, it's possible. A company in South Korea just created a new A.I. dog collar that can translate barks into five different emotions: Happy, relaxed, anxious, angry or sad. The team behind it spend thee years collecting 10,000 bark samples from over 50 breeds, and you can connect the collar to a free app on your phone to get translations in real time. You can get more details and purchase the collar, here.