Cats come and go as they please, but this particular species hasn't been spotted in around a decade. If not for the recent efforts of scientists in Abu Dhabi, the world could almost forget they ever existed.
Cats are known to be one of the moodiest animals. But there is no moodier than this cat from the deserts of Arabia, who disappeared 10 years ago. Get to know the most badass and mysterious sand cats of all: Arabian Sand Cats.