What is the scent of virtual reality?

The following article is authored by Avery Gilbert, with contributions from Jacki Morie and Saskia Wilson-Brown

Dogs are renowned for their keen sense of smell, but the human nose is no slouch. It’s capable of distinguishing more than 1 trillion different scents, according to Rockefeller University scientists.

In fact, although that’s far more than the 10,000 that decades-old research indicated, the Rockefeller University study concludes...