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 ...

Genetic engineering is moving from the lab bench into clinics, farms, and even family planning decisions, promising to change how we prevent disease, age, and define human potential. The same tools ...

Modifying the genetic structure of organisms is a central part of modern biotechnology. This article will discuss biotechnology and genetic engineering, providing an overview of the subject.

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 ...

Biotech meets livestock: CRISPR and genomic tools are enabling traits like disease resistance, faster growth, and better feed efficiency in cattle, sheep, and other farm animals. Ethics under ...

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 ...

Climate change and an accelerated population growth impose a major threat to crop production around the world. In order to ensure food availability and minimise the environmental impact associated ...

Last week, when we reported on the first pig-to-human heart transplant, we complained that the commercial company behind the operation wasn’t more forthcoming about the genetic engineering that ...

FOR more than 50 years, biologists have been genetically engineering organisms in increasingly precise ways. From the early, crude methods of the 1960s and 1970s, to the modern “gene editing” ...

Gene editing is now reaching the mainstream, ushering in a new era of genetic manipulation. Traditionally, inserting or deleting entire genes, regulating their expression, and altering specific ...

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 ...