- For decades, inventors have pursued the concept of adding “smell-o-vision” to movies or TV shows.
- Swedish scientists have now created such a system for use in VR gaming, and it could actually help people regain their lost sense of smell.
- Along with adding a new dimension to VR gaming, it is believed that such technology could also be used to help retrain the brains of people who have temporarily lost their sense of smell due to Covid-19 or otherwise.
Nosewise Handheld Olfactometer brings a sense of smell to VR gaming
