Dossier
bitter tastes
Coverage of bitter tastes in the Nexus archive.
- Bumblebees stick out their tongues when they enjoy a sweet treat but shake their heads in disgust at bitter tastes, scientists discover
Bumblebees stick out their tongues when they enjoy sweet treats and shake their heads in disgust at bitter tastes, according to a scientific discovery. The study highlights specific behavioral responses to different taste stimuli in bumblebees.