Smell is a critically important sense for many animals. It may help them hunt or ... If you have ever had a dog, you probably have a good idea of just how powerful their sense of smell is.

Welcome, class, to the forests of North America. We’re here to check out some animals that are real smell specialists, starting with the brown bear. Bears have some of the best sense of smells ...

So, you are all curled up with your feline friend after a long day. As you nuzzle into their fur, you might ask, “why do cats ...

There were a lot of animals ... The smell of the food my grandfather cooks. When I was a young child, I would go home feeling hungry after school. My grandfather always prepared a good meal ...