A shooting outside a Providence nightclub opens a window on one of the most insidious — and least understood — problems with ...

Discover how CRISPR genome editing is revolutionizing medicine. Learn the science of Cas9, current clinical trials, and the ...

Japanese Hayabusa2 mission collected dust from asteroid Ryugu, located 200 million miles away, revealing all five nucleobases ...

The findings further hint that space rocks may have brought the building blocks of RNA and DNA to Earth long ago ...

A new analysis of samples collected from asteroid Ryugu has yielded all five canonical nucleobases that make up RNA and DNA.

To model bacterial life, Thornburg and his colleagues turned to one of its simplest examples: a bacterial cell with a ...

Drug-resistant epilepsy affects millions worldwide, with focal cortical dysplasia (FCD) as one of the leading causes. Yet its ...

Discourse Network Analyzer (DNA) The Java software Discourse Network Analyzer (DNA) is a qualitative content analysis tool with network export facilities. You import text files and annotate statements ...

Only a few years ago, Tuesday’s announcement that a glove believed to be connected to the disappearance of Nancy Guthrie in Tucson, Arizona, had no match in a DNA database would have been a dead end.

Although DNA evidence collected in the Nancy Guthrie investigation has yet to yield matches, law enforcement is still bracing for results that could expose cracks in the southern Arizona case ...

TUCSON, Ariz. — As the Nancy Guthrie case enters week three, investigators and the public are awaiting potentially pivotal DNA results tied to a glove recovered near the scene. But according to ...