S1 E1 • The Miracle of Life

We bring the miracle of conception to life in a brand-new way, illuminating the process with sheer numbers. For example, did you know that sperm must swim the equivalent of the width of Lake Superior to reach the female egg?

S1 E2 • Childhood

This episode follows the evolving journey of our lives - from one-year-old to the age of 10. We look at how our muscles and bones develop, examine how we are able to learn so much so quickly, and analyze the incredible power of our senses.

S1 E3 • Becoming Men and Women

This episode explores the numbers in the lives of our bodies from the age of 10 to middle-age. We see how a boy's testosterone levels soar 50 times over to transform him into a man and follow a girl's remarkable journey through puberty.

S1 E4 • Our Life in Numbers

In this final episode, we look at the whole sweep of our body's journey through life, how it keeps going and what it's capable of producing during the course of a lifetime. For one person alone, the numbers climb into the trillions.

S1 E5 • The Body

S1 E6 • Pregnancy to Newborn

S1 E7 • From Newborn to Teenager

S1 E8 • Difference Between Men and Women