Non-coding DNA is essential for both humans and trypanosomes, despite the large evolutionary divergence between these two species.

Researchers at the University of Eastern Finland have discovered a novel mechanism safeguarding mitochondrial DNA. The study, published in PNAS earlier this week, was carried out in close ...

DNA is the molecular basis of heredity, the inherited traits that pass between generations in a person's family tree. Embodied in the sequence of base pairs, DNA carries information between ...

Discover interesting facts about how traits are passed down over generations through DNA. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. What ...

Basic genetics -- Genetic genealogy, standards, and ethics -- Genealogical applications for Y-DNA -- Genealogical applications for mtDNA -- Genealogical applications for atDNA -- Genealogical ...

While most known types of DNA damage are fixed by our cells' in-house DNA repair mechanisms, some forms of DNA damage evade repair and can persist for many years, new research shows. This means that ...