Why Does Bane Have to Wear a Mask?

Why Does Bane Have to Wear a Mask? image 0

In both the Batman movies and the comics, the villain Bane wears a mask. The mask serves two main purposes, namely to protect him from harm and to dispense a powerful, experimental chemical called Venom into his brain. It acts as a kind of super steroid and further enhances Bane’s already imposing … Read more

Why Do We Have Fingernails?

Why Do We Have Fingernails? image 0

Why do we have fingernails? Our fingertips are made of keratin, the same protein found in hair, fur, and claws. Their wide, flat surface protects the tips from injury and provides rigid backing for small objects. In a long-gone evolutionary stage, fingernails probably helped humans catch body lice. They also helped us … Read more