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DNA Kits Provide Insight into Genetic Ancestry July 20, 2006 REPORT With advances in DNA technology, researchers are learning more about the origins and diversity of humans, allowing companies to offer DNA test kits and analysis for people who want to learn more about their ancestry. Track 200,000 Years of Human Migration INTERACTIVE Learn how scientists use DNA to track human migration across the globe, and how climate helped determine migration routes. Tracing Ancestry Using DNA Microarrays LESSON PLAN Students can learn about how mutations found in DNA can unlock the past in this interactive lesson plan.	Main: Search for Ancestors   Science of DNA Kits   Q and A with African Ancestry   Map of Human Migration   Lesson Plan   How to Use DNA PBS: African American Lives This four-part series uses genealogy, oral history and DNA analysis to trace African-American lineage and history. DNA: A comprehensive history A five-part PBS series explores the history-- and future--of the double helix.

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