Thanks to a mouse watching clips from “The Matrix,” scientists have created the largest functional map of a brain to date.

After more than five decades of mystery, scientists have finally unveiled the detailed structure and function of a ...

Researchers mapped 84,000 neurons in a mouse brain after it watched video clips. The 3D map links structure and activity.

each far thinner than a human hair. With electron microscopes, they took nearly 100 million high-resolution images of those sections, illuminating those spaghetti-like fibers and painstakingly ...

each 1/400th the width of a human hair, and used an array of electron microscopes to take high-resolution pictures of each slice. Finally, another team at Princeton University used artificial ...

each far thinner than a human hair. With electron microscopes, they took nearly 100 million high-resolution images of those sections, illuminating those spaghetti-like fibers and painstakingly ...