Scientists have achieved one-nanometer optical resolution in a microscope that can visualize how light interacts with individual atoms and molecules. The technique, called ultralow tip oscillation ...

For decades, the scanning tunnelling microscope has been the gold standard for seeing matter one atom at a time. By hovering ...

Everyone who ever took a photo knows the problem: if you want a detailed image, you need a lot of light. In microscopy, however, too much light is often harmful to the sample—for example, when imaging ...

Light Microscopy Core Facility: The instruments in this facility allow for all means of biological and material light-based imaging. Current equipment includes a Nikon A1R Resonant Scanning 6-color ...

Light microscopy is a key tool that scientists use to image cells, organelles, subcellular structures, and molecules such as proteins and nucleic acids. Because visible light leaves biological ...

By observing matter at the atomic scale, the Hefei Advanced Light Facility could drive breakthroughs in microchips China has produced an electron beam using a cutting-edge electron gun, taking a step ...

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 ...

For centuries, scientists have used microscopes to magnify and peer into a world invisible to the naked eye. The earliest instruments were simple lens-filled tubes, the best of which revealed the ...

Electron microscopy is a powerful technique that provides high-resolution images by focusing a beam of electrons to reveal fine structural details in biological and material specimens. 2 Because ...