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 ...

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 ...

Rat disease models have played an integral role in scientific discovery and cancer research, including Nobel Prize–winning ...

Mallesham Bulle, a postdoctoral researcher at Louisiana State University, discusses leveraging high-throughput ...

As genome editing therapies move through clinical trials to regulatory approval, scientists continue the quest for the holy ...

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 ...

Scientists have created a silicon chip that can write dozens of DNA sequences simultaneously using electricity and ...

As Earth's climate warms and changes, sustainable agricultural practices are critical for feeding a rapidly growing population. Can we genetically engineer crops to adapt to drought and other effects ...

Nanoparticles are widely used in medicine to deliver drugs, genes or imaging agents to specific parts of the body. Once a ...

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 ...