How can we use nanobots to cure cancer

What is a nanobot?

A nanobot is a tiny robot. When I say tiny, I mean really tiny. About a thousand of them could fit on the period at the end of this sentence. The problem – they have not been made yet.

Amazing blood cells

The human body has millions of blood cells. The body has three types of blood cells. Each of the blood cells has a different job. The blood cell names are RBC (Red Blood Cells) , WBC (White Blood Cells) and Platelets.