CRISPR–Cas9-based therapies are widely investigated for their clinical applications. However, there are limitations ...

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

Around 45 percent of human DNA is made up of transposable elements, or TEs—genetic leftovers from now-extinct viruses that scientists once believed to be “junk DNA.” But that view is changing, and a ...

A game-changining achievement in genome science has identified over 140,000 distinct DNA loops in our cells, providing chromosome fold resolution that is among the best ever created. In this ongoing ...

Understanding human gene function in living organisms has long been hampered by fundamental differences between species.

A large genetic study shows that many people carry DNA sequences that slowly expand as they get older. Common genetic ...

July 5, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend. When you purchase through links on our site, we may ...

NPR's Juana Summers talks with Science correspondent Richard Stone about recent developments in the search for Leonardo da ...

New research suggests the mysterious Roman-era “Beachy Head Woman” was likely from Britain, not the Mediterranean or sub-Saharan Africa. Advances in DNA sequencing are helping researchers resolve a ...

Towards the end of the last ice age, an ancient wolf feasted on a young woolly rhinoceros (Coelodonta antiquitatis). When the ...