Chameleons have spiral optic nerves, CT scans and 3D modelling reveal. The discovery explains how the lizards can literally keep an eye out for prey in almost every direction, moving their eyeballs as ...

Chameleons see the world in a way no other animal can, with eyes that move independently yet lock in perfect sync when they focus. A new study in Scientific Reports has uncovered the structure behind ...

For the first time, researchers have captured the chameleon’s coiled optic nerve using contrast enhanced computed tomography. Chameleons’ wandering eyes have fascinated and puzzled scientists since ...