DNA Test Articles

Best DNA test for Central Asia

It's critical to ensure DNA accuracy, and the number of reference samples plays a major role in that. AncestryDNA has...

The three main types of DNA tests available are Y-chromosome (or Y-DNA), mitochondrial (or mtDNA), and autosomal. Out of these,...

The exact cause of Asperger syndrome is still unknown, but scientists believe that there may be a genetic component. We...

If you're looking to acquire an accurate DNA test result, the most essential factor is the size of reference samples...

When it comes to precise DNA results, no factor is more critical than the number of reference samples in a...

If you're interested in conducting genealogy research, it can be helpful to understand what a chromosome browser is and how...

If you have taken a 23andMe genetic test, you may be wondering how to download your raw data. In this...

Genetic testing can help identify if potential parents carry deleterious variants that might be passed onto offspring. The results can...

With mt-DNA testing, you can accurately trace your family tree back up to 100,000 years and get a detailed picture...

Half siblings share about 50% of their DNA. This is because they only share one parent instead of two. While...

The inconclusive results of the DNA test mean that we cannot use the information to say definitively whether or not...

The cost of a dog DNA test can vary, but on average it is about $70 to $100. Some tests...

mtDNA testing uses the DNA in a person's mitochondria to trace their matrilineal or mother-line ancestry. This type of DNA...

If you're curious about your family's history, you may have heard of Trace Ancestry on 23andMe. This feature allows you...

23 and me is a company that provides genetic testing and ancestry tracing services. They claim to be able to...

If you're curious about your Irish heritage, AncestryDNA should be top of mind thanks to the largest reference sample in...

Urine contains minuscule amounts of DNA, but it is not nearly as much compared to the amount found in both...

It is already established that sperm cells can be observed in the female reproductive tract for a week or more...

Embark DNA test is one of the most accurate dog DNA tests on the market. The company has an impressive...

DNA and RNA are two of the most important molecules in biology. Despite being closely related, they have some distinct...