VR is changing everyday life for many. What are the biggest advances you've seen in VR use?

Virtual reality is rapidly evolving and expanding. It wasn’t too long ago we were excited for the idea of a wireless head set. Now there are companies such as Virtuix creating 360-degree treadmills to interact with your experience in VR and Hypnos VR (a product which releases scents in the air based on the experience in VR). There have been advances of adaptive and stress response simulations based on pupillometry measurements or even integration of physiological sensors for behavioral research. The biggest advancements are solutions that have been unimaginable before that are now entirely possible.