We all love them for their huge eyes, adorable noises, and purring, but researchers say that cats can be a lot more dangerous than you would think. This is because they have a lot in common with their ancestors, including impulsiveness and violent tendencies. Though they may be cute and cuddly, we all have seen instances where they attack you without mercy. This behavior definitely reminds us of lions and other large cats from around the world. Apparently, the only thing that stops our furry companions from doing any serious damage is the fact that they are so small. Otherwise, those playful scratches to the face and other areas could potentially be lethal. Think of that next time you visit the shelter to bring home a couple of furry cuties. That being said, if you’re a cat person, you know how to treat these beautiful creatures properly to ensure they won’t be harmful. Trust your gut. After all, there are some homeowners who have large wild cats as pets, so you are not in any danger compared to them. (h/t: dailymail)