Scientists have used AI to design bacteriophages, or viruses that infect only bacteria. Does the prospect of designing viruses with AI pose threats to biosecurity? When you purchase through links on ...

Different populations of cells in the mouse brain, each one targeted with high specificity by one of the many new genetic tools developed at the Allen Institute. Seattle, WASH.—May 21, 2025—In an ...

Humans have become very good at altering the basic building blocks of life to their advantage. Genetically modified foods are available at most grocery stores. Researchers use gene-editing tools every ...

A biologist holds a green and golden bell frog, an endangered species, at the research center of Macquarie University in Sydney. Some scientists are using gene-editing tools to try and protect frogs ...