Rodents May Have a "Jedi" Trick to Supercharge Their Sense of SmellMice and rats may use ultrasonic vocalizations to enhance their sense of smell by stirring up dust particles, a phenomenon likened to 'Jedi' powers.
Human sense of smell is faster than previously thought, study suggestsHuman olfactory sensitivity is much greater than previously thought, with a fast response to changes in odor.Recent research has developed new methods to probe our sense of smell more accurately.