Educational articles to help you understand genomics, pharmacogenomics, and what your DNA results mean.
Learn what single nucleotide polymorphisms are, why they matter, and how tiny DNA changes can influence everything from eye color to disease risk.
Discover how your DNA affects the way your body processes medications — and why the same drug can work differently for different people.
Understanding recessive genetic conditions, carrier status, and why it matters for family planning — even if you're perfectly healthy.
The APOE gene is the strongest common genetic factor for Alzheimer's. Here's what science actually says — and what it doesn't.
A behind-the-scenes look at how consumer DNA tests extract, amplify, and genotype your DNA from a simple saliva sample.
What centenarian studies reveal about the genetic variants that may influence how long — and how well — we live.