By analyzing ancient DNA, scientists determined when, where and how our ancestors got sick from infectious diseases.

In biology textbooks and beyond, the human genome and DNA therein typically are taught in only one dimension. While it can be ...

These findings highlight the dual roles of antioxidants in cancer. Their impact depends on cancer type, stage, and genetic ...

An international research team has deciphered a mechanism of the evolutionary arms race in human cells. The findings provide ...

The portrayal of uncaring scientists without any thought for the animals being used in their research is far from the truth.

Every living cell must interpret its genetic code - a sequence of chemical letters that governs countless cellular functions.