When we think about genetic inheritance, we usually leap to DNA, the four-letter code containing the instructions for ...

Although scientists have long been able to gather DNA from water and soil, it's only recently that they've started to see the ...

Important uses for genealogy fall into two broad categories — ethnicity and relationships among individuals. Over the next ...

Some 8 to 10 percent of our DNA is actually leftover from ancient viruses that co-evolved with animal DNA for hundreds of a millions of years. While scientists have long thought this DNA was “junk,” ...

A routine experiment with a new single-cell DNA sequencing method turned into a surprising scientific twist when researchers ...

Stepping away from its billions-of-years-old role as a genetic blueprint, DNA is now embarking on a new journey as an active field agent within cells. This research by a team led by Professor Jongmin ...

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 ...

Scientists say they have shed new light on how bacteria protect themselves from certain phage invaders -- by seizing genetic material from weakened, dormant phages and using it to 'vaccinate' ...