EM, a high-tech method for creating 3D models of molecules that reveal their inner structures. It occurs during an essential ...

Particles (encircled in green) are spaced at a distance from the noise surrounding the nanobeads (purple), which would otherwise obscure them ...

Now researchers from The Rockefeller University have made dramatic improvements to the technology that greatly expand its uses. The method, called MagIC cryo-EM, uses magnetic beads to hold molecules ...