2026年3月18日
Reconstructing ancestors isn't magic: it stitches together chromosome segments shared across many descendants. Here is how it works, how it differs from ethnicity estimates, and why Eurocentric databases leave East Asian users with gaps.
2026年3月16日
23andMe's new Reconstructed Ancestors and DNA Relatives Clustering features infer the ancestry of untested deceased relatives — the company's first major ancestry update since its nonprofit transition.
