New York researchers took healthy human embryos and successfully modified their genetic code by focusing on a single letter. The tool used, called base editing, acts like an ultra-precise ...

The breakthrough could one day allow doctors to repair disease-causing mutations in embryos.

Platform data establish Modified DNA’s potential to overcome two of the barriers that have kept DNA from becoming a practical medicine: innate immune activation and inefficient nuclear access ...

An international team of cave explorers has shown that cave walls and the prehistoric rock art that adorns them can preserve human DNA for thousands of years.

An algorithm scanned 78 million genetic variants and found patterns that shouldn't exist. Most human DNA tells a familiar story—but some of it defies explanation. Researchers discovered genetic ...

Scientists have uncovered a surprising new picture of human origins that challenges the long-held idea of a single ancestral population in Africa. By analyzing genetic data from diverse modern African ...