Male peacocks keep eyes low when checking out competition
Tracking shows guys’ gaze may be tuned to feathers’ symmetry, width
![peacocks](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2015/06/sm_peacock_free.jpg?fit=860%2C460&ssl=1)
BIRD’S EYE VIEW The height and flashiness of a peacock’s display catches human eyes. But among peacocks gazing at other peacocks, priorities may be different.
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