Researchers atThe Ohio State University have developed a technology called e-Taste, which enables users to experience taste sensations in virtual reality (VR). This system, described in Science Advances,

Taste' analyzes food flavor profiles and tries to copy it using a concoction of chemicals pushed through a gel.

VR is incredibly immersive for sight and sound, developers are making headway into touch, and even smell is starting to appear, for better or worse. That just leaves one last sense – and whether or not anyone actually wants to taste virtual worlds,

Taste, this tech can release chemicals on the tongue that deliver a real taste of the food and beverage items we might be seeing in the virtual world.The Latest Tech News, Delivered to Your Inbox