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Uploaded on Oct 6, 2009
As humans have evolved, they have lost a specific physical attribute that was not essential for their everyday survival. This attribute is still used by a variety of mammals, birds and other vertebrates for a variety of functions, such as locomotion, balance and even social behavior.
What is this attribute? It is the tail, which is also used by certain mammals such as dogs to indicate emotions.
What would happen if humans, who have a natural tendency to hide their emotions, were able to use a tail to communicate their feelings?
Thats where the robotic tail comes into play, allowing users to express a range of emotions by mimicking the tail wagging language of dogs through the use of a robotic tail.