The Colorado Bureau of Investigation announced the findings on Friday of an internal affairs investigation into a former CBI DNA scientist who has been accused of data manipulation of DNA test results ...

I was one of the first to spit into a test tube, giving up my DNA forever to learn more about my health and heredity. You know, the ones that promise to connect you with distant relatives you didn’t ...

We found the AncestryDNA Test Kit to be a comprehensive effective method for exploring genealogy and connecting with distant relatives. Why you can trust Live Science Our expert reviewers spend hours ...

Doctors check poop for DNA as part of the screening process for colorectal cancer. It helps doctors diagnose people with this disease during its early stages or even when the cells are precancerous.

An analysis of the Framingham Heart Study data found that higher epigenetic aging metrics predicted lower scores on the digital Clock Drawing Test 7 years later. The strongest association was with ...

Why you can trust Live Science Our expert reviewers spend hours testing and comparing products and services so you can choose the best ones for you. Find out more about how we test. With the demand ...

A woman who was born and raised in Egypt has shared her less-than-surprising results after doing an at-home ancestry DNA test. Maryam Farid Mohamed, who now lives in the U.K., paid £80 for a DNA test ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. This content originally ...

A polymerase chain reaction (PCR) test detects genetic material from a pathogen or abnormal cell sample. Ways of collecting samples include a nasal swab, a saliva swab, or taking a sample of blood.

There's compelling evidence hinting at a connection to Donald Trump and the link isn't too distant either, with a strong ...

The family of the late singer, Ilerioluwa Aloba, popularly known as Mohbad, has renewed its call for a post-mortem deoxyribonucleic acid test, rejecting any DNA procedure that relies on samples from ...