Genetics & Heredity

Do People Have Green Eyes? The Science and Genetics

What Is a Centimorgan (cM) in DNA Matches?

Francis Galton: From Statistics to Eugenics

What Are the Signs and Symptoms of 47,XXX?

What Is the MAOA Gene and How Does It Affect Behavior?

Is Intelligence Inherited From the Mother?

Are Arabs and Jews Related? A Look at the Evidence

What Is Replication and Why Is It Important?

Can Brown-Eyed Parents Have a Blue-Eyed Child?

Why We Inherit Our Mitochondrial Genes From Our Mother