DNA Basics

3 Reasons to Test mtDNA

3 Reasons to Test mtDNA

Should you take an mtDNA test for genetic genealogy? Here’s a free video tutorial and 3 scenarios when mtDNA testing can help your family history.

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Y DNA Testing: Get Started

Y DNA Testing: Get Started

Y DNA testing is a great way to explore your paternal family line. Here’s a quick get-started video tutorial and two essential tips for taking a YDNA test for family history.

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AncestryDNA Opt In or Out?

AncestryDNA Opt In or Out?

AncestryDNA test takers can now opt out of matching. Here’s why that’s a good thing—and why I hope you can encourage others not to opt-out.

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Why Take a DNA Test Now

Why Take a DNA Test Now

Why take a DNA test now? If you haven’t already taken a DNA test for genealogy, here are 4 reasons not to put it off any longer.

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DNA Testing Your Relatives

DNA Testing Your Relatives

Getting your relatives to take DNA tests can boost your knowledge about your genetic connections—and can get family members more interested in their roots. Here are 3 tips for talking your relatives into testing.

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Genetics v. Genealogy: 2 Family Trees

Genetics v. Genealogy: 2 Family Trees

Only half of the time your DNA will tell you what your paper trail might have already figured out: That you and cousin Jim are fourth cousins, related through sweet 3X great grandma Sarah.

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Why Take a Y DNA Test

Why Take a Y DNA Test

Why take a Y DNA test? Here’s why YDNA testing is so popular—and 3 reasons to consider why you should do it (or have a male relative test) for your family history.

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