Genetics Learning Hub
Curious about DNA? You're in the right place.
This Genetics Learning Hub breaks down complex genetics topics into bite-sized learning activities, from how DNA works to how it shapes our health and family stories. Organized into short, connected modules, the hub contains videos, short articles, downloadable resources, and other learning activities to support genetics learning.
We're glad you're here and excited to explore the world of genetics with you!
DNA Deep-Dives
Choose a topic and start exploring. We recommend beginning with Introduction to Genetics.
Introduction to Genetics
Learn the basics about genes – what they are, how they work, and how DNA differences make us unique.
Start learning
Family Health History
Learn how to collect your family's health history and identify clues to health risks.
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Brought to you by the 23andMe Research Institute
Our purpose
Our mission is to create an inclusive, welcoming place where people can learn about genetics, build confidence, and feel empowered to make informed health decisions.
Why understanding genetics matters
Genetics touches all our lives, yet it's often misunderstood or seems out of reach. By learning together, we can build understanding, strengthen trust in science, and see how genetic information can be used in ways that matter for health, family, and research decisions.
About the Genetics Learning Hub
Created by scientists, clinicians, and educators at the 23andMe Research Institute, the Genetics Learning Hub is a free and accessible resource designed to support public understanding of genetics and scientific research.
Who this is for
Anyone curious about genetics, whether you're learning for yourself, your family, or your work. No prior knowledge required. If you're curious, you belong here.
About the 23andMe Research Institute
The 23andMe Research Institute is a nonprofit research organization dedicated to advancing genetics research. Education is central to our mission: helping people understand their DNA, participate in research, and engage with scientific discoveries that benefit everyone. With deep expertise in genetics and a long-standing commitment to public education, the 23andMe Research Institute brings trusted, people-centered learning to life.
Educational Purposes Only
This content is provided for educational and informational purposes only and is not intended to replace professional medical advice, diagnosis, or treatment. Always seek advice from your physician or another qualified health professional with questions about a medical condition.