A research team headed by the University of Zurich has developed a powerful new method to precisely edit DNA by combining cutting-edge genetic engineering with artificial intelligence. The work has ...

Picture CRISPR-Cas9, a gene editing technology, as a GPS-guided scalpel: gRNA directs the Cas9 enzyme, a protein that cuts ...

Genetic disorders occur due to alterations in the primary genetic material—deoxyribonucleic acid (DNA)—of an organism.

For decades, the dream of fixing harmful mutations in mitochondrial DNA felt out of reach. Scientists have long known these mutations cause serious diseases that pass down only through mothers. They ...

The CRISPR gene editing technique has had a dramatic influence on biomedical research, and has even been applied to a few humans to treat disease. Since its invention, scientists have improved, ...

Quest to beat the US saw a Chinese team turn to ancient traditions, leading to a new technique 10 times more effective than ...

On Tuesday, the team behind the plan to bring mammoth-like animals back to the tundra announced the creation of what it is calling wooly mice, which have long fur reminiscent of the woolly mammoth.