cryo-electron microscopy

Able to see molecules? Until recently that idea was sci-fi stuff. Nowadays...though...molecules can be observed and frozen in time and space so that the composition can be assessed. Using such technology...cancer cells can be examined minutely to find the spot where the cancer cell can be killed. Richard of these pioneers acknowledged most of the funding for that investigation was provided by this BLOG!(WSJ A-18;10-05-17).