We use our eyes constantly without ever questioning how they came to be — two forward-facing windows that feel like the most ...

Add Yahoo as a preferred source to see more of our stories on Google. LOS ANGELES — Daniel Diemer was destined to play the one-eyed cyclops, Tyson, in Season 2 of "Percy Jackson and the Olympians." ...

The bright spot at the centre of the head is the lizard’s median eye. Its normal paired eyes cannot be seen because the photograph was taken from behind. (Image: Bruno Frías ...

LOS ANGELES — Daniel Diemer was destined to play the one-eyed cyclops, Tyson, in Season 2 of "Percy Jackson and the Olympians." Thanks to some cutting-edge tech help, the actor's eyes (both of them) ...