A new kind of microscope is giving scientists a way to watch life inside cells with a clarity that feels almost unfair. Instead of choosing between seeing big structures or tiny particles, researchers ...

Today we are machining some metal inside the scanning electron microscope! By creating a custom fixture, we can manually ...

Johns Hopkins biomedical engineers unveil Back-Illumination Tomography (BIT), a high-speed microscope that provides unprecedented, real-time views of living tissue to accelerate patient care and ...

For the new study, the researchers developed what they call an “attomicroscope.” First, a pulse of ultraviolet light is fired off into a photocathode, which releases ultra-fast electrons inside the ...