Fun Facts

Below is a TED-Ed lesson that will teach you the difference between claws and nails. Have you ever thought about why humans have nails...

Elephants are so adorable with their long trunks and big ears. But how much do you actually know about the biggest land animals on Earth? Here...

You may have noticed that, after a cat smells something, it keeps its mouth open for a while. This is called the flehmen response...

Birds come in many shapes and sizes, and some of them are terrifyingly big. Some birds are way bigger than us. We've compiled a...

It may sound unbelievable, but bats make up one-fifth of all the mammals in the world. With a population so big, it’s natural that...

Imagine if you lived in Antarctica and had to stand barefoot on the ice all day, every day. How long would it be before...

Some fish species, like bluehead wrasse, can go from female to male thanks to duplicate genes. This process was described in a recent study...

Barking is a way of communication for dogs, but some bark a lot more than the others. Why do some dogs start barking for...

Lovebirds, a species of parrot, are affectionate and love living in pairs, but they don’t really mind being on their own either. The famous...

Fish live in water, but do they ever get thirsty? Well, according to professor of fish physiology and aquaculture at the University of New...