Genetic engineering, also known as genetic modification, is a set of technologies used to change the genetic makeup of cells, including the transfer of genes within and across species boundaries to ...

Maxine Singer, a molecular biologist who helped map the inner workings of DNA and led seminal debates in the 1970s that contributed to the first guidelines on the potential risks and ethical ...

DNA is composed of long chains that act as the blueprint for living organisms. In genetic engineering, scientists cut DNA at ...

A University of Missouri researcher is pioneering an innovative solution to remove tiny bits of plastic pollution from our water. Mizzou's Susie Dai recently applied a revolutionary strain of algae ...

Sherry Gao, Tyler Daniel (pictured) and their coauthors developed a new tool that can simultaneously and independently edit multiple genes and regulate their expression. Influential inventions often ...

Emerging gene editing platforms are revolutionizing precision medicine, enabling safe and effective genetic modifications for ...

Changing an organism’s genome is a profound act, and the tools you use to make the changes don’t alleviate the need for responsible regulation. Unlike “traditional” genetically modified organisms (GMO ...

The return of the long-extinct wooly mammoth or dodo bird may sound like a storyline straight out of science fiction. It’s not. Several de-extinction projects all share an ambitious aim to resurrect ...

The modification of the genetic makeup of cells. Genetic engineering modifies the DNA in cells to alter their behavior. In 1953, the discovery of the DNA double helix, technically deoxyribonucleic ...