Internet

What the metaverse is and how it will work

The term "metaverse" seems to be everywhere. Facebook is hiring thousands of engineers in Europe to work on it, while video game companies are outlining their long-term visions for what some consider the next big thing online.

Engineering

3-D displays that 'accommodate' the human eye

Have you ever felt dizzy or nauseous after watching a 3D movie or using a virtual reality headset?  If so, it is probably because you were subconsciously able to detect the subtle differences between the virtual 3D scene ...

Consumer & Gadgets

Eating with your eyes: Virtual reality can alter taste

Humans not only relish the sweet, savory and saltiness of foods, but they are influenced by the environment in which they eat. Cornell University food scientists used virtual reality to show how people's perception of real ...

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