A new tool allows researchers to identify thousands of genome errors in dozens of people at once.

Using a clever culture method, scientists can transform human stem cells into a precise blend of neuron types.

A tool that allows researchers to switch one DNA letter with another may help them evaluate the change’s consequences.

A new set of charts shows how brain connections can change as children grow, and can serve as a reference for detecting problems with attention.

A chemical commonly used in emergency rooms can anesthetize mice and rats for brain scans without distorting the images.

A new gene-editing system allows researchers to rewrite lengthy stretches of DNA in zebrafish and identify the mutant fish with ease.

A new brain imaging system lets researchers eavesdrop on mouse neurons as the animals move around and interact with each other.

A new online tool reveals how different types of DNA sequences work together to regulate gene expression.

A new method harnesses the gene-editing system CRISPR to fine-tune gene expression in human cells.

A new chemical cocktail that renders brains transparent allows a powerful microscope to resolve minute details within the brain.