Haptic technology Air vortex rings are donut-shaped air pockets that are concentrated gusts of air. Focused air vortices can have the force to blow out a candle or disturb papers from a few yards away. Two specific companies have done research using air vortices as a source for non-contact haptic feedback. In 2013, Disney worked on a technology they called AIREAL. This system delivered non-contact haptic feedback through the use of air vortex rings. According to Disney, AIREAL helps users experience textures and "touch" virtual 3D objects in free space. This is all without the need for a glove or any other
The Five Senses (pair of paintings) at Cana" (taste). The Five Senses (pair of paintings) The Five Senses are a pair of oil paintings made by Jan Brueghel the Elder and others in 1617–18, at the same time as he was working with Peter Paul Rubens on a series of five paintings on the same topic. The originals were lost in a fire in 1731; faithful copies dated to c. 1620 were preserved and are in the Prado Museum in Madrid. Brueghel, like Rubens, was at this time working in Antwerp at the court of Albert VII, Archduke of Austria, and his wife Isabella, governors of