With a new microscope that's as light as a penny, researchers can now observe broad swaths of the brain in action as mice move about and interact with their environments. As a mouse explores its ...

Researchers have developed a novel low-cost, compact, portable on-chip light microscope capable of carrying out ultrasensitive analysis of transparent objects and biomarkers in a large detection ...

As a mouse explores its environment, millions of neurons across the brain fire in sync. To study only a small subsection at a time would be to miss the forest for the trees, but powerful microscopes ...