What's that smell? It might just be the next big thing in travel. - National Geographic

Retrieved on: 2022-12-30 03:41:26

Tags for this article:

Click the tags to see associated articles and topics

What's that smell? It might just be the next big thing in travel. - National Geographic. View article details on hiswai:

Excerpt

Scented art exhibits. Tours that have you sniff your way through a city. These immersive travel experiences ask you to follow your nose.

Article found on: www.nationalgeographic.com