Before using oils in a diffuser or homemade spray, remember that less is more — pets have a far greater sense of smell than humans and are therefore more sensitive to scents. (onegreenplanet.org)
When the monks realized how great their sense of smell was they began using them for rescue work. (blog.pawedin.com)
We know Timurlengia relied on speed and agility, and we can guess that it had a great sense of smell, like the larger, later tyrannosaurs. (discovermagazine.com)