The animal kingdom is home to creatures whose eyesight is sharper than ours. While humans rely on their sight for most daily activities, many animals depend on their vision to hunt, evade predators, ...

Owls are masters of night vision. The size of their eyes is the main factor that makes them masters of vision. Cats are animals with extraordinary vision even in complete darkness.

Owls have the best night vision. Their eyes are shaped more like tubes than spheres, and they have 5 times the rod density of human eyes ...

Nocturnal geckos have superb vision in dim light - their eyes are 350 times more sensitive to colour at night than a human's (see for yourself with our animal vision interactive). Lacking eyelids, ...

The presence of the tapetum can be observed at night when a pair of glowing eyes reflects back a flashlight or some other light source. (Interestingly, different animals have different color ...

By analysing the properties of animals' visual systems, we can model what the world would look like through ... Geckos, on the other hand, have excellent colour vision at night - a useful advantage ...