They might be eating, talking, whistling, humming, smoking during the most dramatic scenes.
One view of function holds that brains work much the same way, for example, the humming bird versus baleen whale metaphor.
Intermittent cross-fertilization has kept all these fields humming!
Temporal organization of flowering among the humming bird food plants of a tropical wet forest.
Thus, despite their very different body-plans the sphinx moths have a number of striking convergences with humming-birds.
Significantly more activity was observed in the right than left hemisphere during automatic speech, but not for humming, which showed equal bilateral activation.
In their installation, autonomous robots react to visitors by humming sad or happy music, and by moving in a particular manner.
A beautiful humming interlude after the second verse led to a reprise of the refrain.
