Can I Take a DNA Test at Home?

Home DNA testing is becoming a more affordable option for people wanting to learn about their potential health concerns, paternity and other genetic questions. You can purchase home DNA test kits online or at your corner pharmacy – simply use the swab provided in the package to wipe the inside of your cheek, or spit…

How Does DNA Replication Work?

For any living thing to survive, DNA molecules must be copied exactly within a body. Sit down a few moments and enter the fascinating world of how a body re-generates itself, one tiny bit at a time. We’re about to lay some genetic science knowledge down for you. First and foremost a complex biochemical reaction…

6 Ways DNA Profiling Matters

DNA profiling is a technique developed and perfected over the last 25 years to uniquely identify individuals based on their DNA – the genetic material that is present in each of the billions of cells in our bodies. DNA is, for all intents and purposes, a sequence of “letters” that encodes the unique information that…

Courtroom Technology Using DNA Testing

Over the past two decades, DNA profiling technology has revolutionized many aspects of criminal investigation (while providing material for numerous popular TV shows like C.S.I.). In fact, DNA profiling has largely replaced fingerprinting as the primary and most reliable method of uniquely identifying an individual and placing them at a crime scene. And DNA profiling…

Top 5 Reasons to Use a Paternity Test

DNA testing has become the gold standard for determining the paternity of a child – it definitively answers the question of who is the child’s father? DNA testing can establish paternity with a level of accuracy and reliability never before possible. In the past, the establishment of paternity was based on largely circumstantial evidence, personal…