10 Embarrassingly Obvious Health Studies

Some health studies discover new information that we can use to stay healthy. These 10 studies do not. In fact, when you read the conclusions of these studies, you just have to say to yourself, "Duh! No kidding?"

Scientists are rational. They’re logical. They’re smart. That’s what makes all that science so readily believable, right? These folks are experts, and so we listen. But sometimes we run across a study that makes us wonder, “Why did anyone study that? It’s obvious.”

Among the earthshaking revelations we learn from these studies are that cigarettes cost money, cocaine and alcohol aren't good for your brain, and people are easier to recognize when they're close than when they're far away. To read more results of health studies which discovered what you already knew, click here.