A microscope that cost less than £50 and took under 3 hours to build using a common 3D printer could be transformative for ...

Scientists have devised a 3D-printed optical microscope that can detect individual molecules and image biological samples with ultrahigh resolution 1. State-of-the-art microscopes provide impressive ...

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 ...