Sentences with phrase «motionless snakes»

Lynne Isbell makes a compelling argument that enhanced ability to detect motionless snakes was the factor that favored the evolution of the unusual features of the primate visual system.

Our neural fear module increases our ability to detect motionless snakes, even when we are unaware that we have seen them.

Not exact matches

Keeping on top of the news requires activating that part of the brain that notices a green snake moving along a green branch in an otherwise motionless green rain forest.