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 ...

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 ...

Genetic engineering is moving faster than almost any other scientific field. New tools now allow researchers to edit DNA with a level of precision that was once unimaginable. These advances promise ...

It already exists in the natural world. Now, thanks to breakthroughs in genetic engineering, scientists have created ...

As the human population continues to explode, the need for efficient crop growth also expands. While there have been great strides in plant genetics and modification, there is still much to be learned ...

Bigger, tastier tomatoes and eggplants could soon grace our dinner plates thanks to Johns Hopkins scientists who have discovered genes that control how large the fruits will grow. The research—led by ...

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 ...