Blog
Explore the many different aspects of DNA testing. Read the latest articles and discover more about DDC’s testing services, emerging technological advancements within the industry, and have all of your DNA questions answered.

Who Invented DNA Testing and What Breakthrough Is Next?
The science of DNA testing continues to develop more and more as the years pass. Not only is DNA testing more popular, but the problems that DNA testing can solve only continue to expand.

What Does Your Blood Type Say About Your Heritage?
Do you know what your blood type is? Are you curious to learn what your blood type says about your heritage, health, and more? Blood is complex, and so are blood types. In this blog, we’ll explain the different blood types, how they are genetically determined, and share some surprising facts about them.

Can a Mother Refuse Paternity Testing? Understand Your Options
A DNA paternity test is the most reliable method to determine whether an alleged father is the biological father of a child. In many circumstances, the mother will also provide her DNA sample for the paternity test.

Do Identical Twins Have the Same DNA?
Twins are the sibling duo that fascinates so many people. There are two types – fraternal and identical. One question people have regarding identical twins is if they actually possess the exact same DNA.

Does Urine Hold DNA? Learn What Information Your Urine Holds
Urine is a liquid by-product of the human metabolism. Many people wonder, does urine hold DNA? Learn about what health information can be found in your urine and how it can be analyzed.

Understanding Legal and At-Home Paternity Test Results
There are two common types of paternity tests that people use, legal paternity tests and at-home or “peace of mind” paternity tests. Discover how to interpret paternity test results. Learn about the two tests, their similarities, and their differences.

DNA Diagnostics Center (DDC) Announces the Launch of Peekaboo Click
FAIRFIELD, OH - DNA Diagnostics Center (DDC), a global leader in genetic relationship and consumer...

How to Tell the Gender of Your Baby
Will it be a boy or a girl? This is an exciting question expectant parents ask themselves in the...

Which Parent Determines the Gender of the Child?
Will it be a boy or a girl? It is an important question for many parents. Historically, a fetus is...