A tiny difference in your DNA makes you one of a kind. Inside every cell in the human body are tiny molecules that define all of a person's biological traits. Award-winning science author Robert E. Wells explores DNA with curiosity and awe, pairing thrilling facts with clear explanations. Our human DNA might be 99% the same, but that last 1% difference makes each person unique.
About the Author
Robert E. Wells is the author and illustrator of many award-winning science books for children, including Can You Count to a Googol? and Why Do Elephants Need the Sun?. He lives with his wife in Washington.Patrick Corrigan was born in the north of England and grew up drawing and designing. After university, he was an art director in a design studio for nearly ten years. He now lives in London with his wife and cat, illustrating children's books.