https://www.familytreemagazine.com/premium/dna-fact-or-science-fiction/

In fact, many are contributing to myths about what DNA testing can and can't do. .... In general, cousin matching in genetic genealogy isn't an exact science—it ...

https://www.scientificamerican.com/article/how-accurate-are-online-dna-tests/

https://www.sciencenews.org/article/family-dna-ancestry-tests-review-comparison

Jun 13, 2018 ... Commercials abound for DNA testing services that will help you learn ... ENGLISH ANCESTRY Living DNA offers fine-scale ethnicity estimates for ... But I question the accuracy of these results (see my related article for more ...

https://www.freep.com/story/life/2018/10/05/dna-testing-accuracy/1517018002/

Oct 5, 2018 ... While there is a scientific basis for these tests, users rarely have a solid understanding of what the tests can and cannot tell them.

https://www.livescience.com/63997-dna-ancestry-test-results-explained.html

Nov 5, 2018 ... [How Do DNA Ancestry Tests Really Work?] .... the experience that their results are as accurate as possible for where the science is today, ... provide customers with more granular information about their ancestry and ethnicity.

https://now.tufts.edu/articles/pulling-back-curtain-dna-ancestry-tests

Jan 26, 2018 ... No one in the family understood all the ins and outs of ancestry DNA ... How accurate are these tests when it comes to determining ethnicity and ...

https://www.vox.com/science-and-health/2019/1/28/18194560/ancestry-dna-23-me-myheritage-science-explainer

May 23, 2019 ... Even though genetic ancestry tests deliver precise percentages about our heritage, the reports are best thought of estimates, based on ...

https://www.businessinsider.com/best-dna-test-23andme-ancestry-national-geographic-2017-4

Nov 23, 2018 ... I tried DNA tests from 23andMe, Ancestry, and National Geographic to ... The tests vary in terms of what information they provide and how precise they are. ... as its name suggests, is all about family histories and genealogy.

https://familyhistorydaily.com/genealogy-help-and-how-to/understanding-dna-results/

Millions of people received DNA tests over the holiday season and, as results start to finally roll in, many of you will be looking at ethnicity reports for the first time ...

https://www.smarterhobby.com/genealogy/best-dna-test/

All three of the DNA tests can provide you with ... may give you different ethnicity estimates for the exact same DNA.