Someone asked “What is a genetics fact that not a lot of people know?” and people detailed their best bits of info.

You're walking around right now carrying the genetic fingerprints of infections that happened millions of years ago. Deep inside your cells, woven into the very fabric of your DNA, sit sequences that ...

Cell-free DNA (cfDNA) analysis is transforming precision medicine, offering a non-invasive window into the body, particularly in the context of cancer. This journal collection, hosted by npj Precision ...

That’s only one problem. Your immune system also has an adaptive system of specialized immune cells and antibodies that attack and destroy invading microbes. This system remembers what those intruders ...