Cryo-electron microscopy (cryo-EM) can help scientists determine the three-dimensional structure of proteins in unprecedented detail. Jacques Dubochet, former group leader at EMBL, shared the 2017 ...

Today we're looking at Electron Beam Lithography using a scanning electron microscope.

Stretching protein samples in all directions pulls molecules farther apart, allowing them to be visualized using only light ...

Although both a SEM and a TEM are electron microscopes, their working principles and images are very different. Whereas an SEM uses secondary electrons ejected after bombarding a sample’s surface with ...

The technology at the center of the growing "resolution revolution" has again shown its value to scientists at Yale by ...