Cats cannot see in complete darkness. They do need some light. What makes them different is how efficiently their eyes use low light, especially at dawn and dusk. A large, dome-shaped cornea gathers ...
For years people have joked that while dogs treat their owners like family members, cats seem to view humans more as convenient staff. A recent study puts some solid science behind that idea by ...
来自MSN

Can Cats See Color?

As much as we like to impose human personalities on our pets, cats are pretty different from us: They walk on four legs, wear fur coats year-round and constantly lick themselves clean. Though we ...