For decades, biology textbooks taught that DNA’s story could be told with a single image: two elegant strands twisting in a ...

I recently sent off a tube of saliva containing enough of my DNA for one of those companies to tell me about my ancestry. I thought I knew my ancestry pretty well and it turns out that I did. The only ...

DNA Repair Pathways in Clinical Practice: Lessons From Pediatric Cancer Susceptibility Syndromes. If you have the appropriate software installed, you can download article citation data to the citation ...

DNA is essentially a storage molecule. It contains all of the instructions a cell needs to sustain itself. These instructions are found within genes, which are sections of DNA made up of specific ...

What do a human, a rose, and a bacterium have in common? Each of these things — along with every other organism on Earth — contains the molecular instructions for life, called deoxyribonucleic acid or ...

Researchers have developed a software model that can infer population history from modern DNA. When Charles Darwin first sketched how species evolved by natural selection, he drew what looked like a ...

There's been plenty of great press – you might even say hype – about IBM's “DNA transistor,” a new type of gene sequencing technology that had come out of the company's labs. In 2009 Wired said the ...

First, the 16 middle and high school students mashed their strawberries into a pulp. Then, they mixed in some shampoo, counting on the soap to break down the plant’s cellular walls. Then, they ...

A group of Cholla High School freshmen got pretty personal Wednesday as part of a biology lesson on DNA and prospective science-related careers. The lesson — put on by University of Arizona students ...