These small jewellike disks are EM grids. They are how molecular virologists like Richard Kuhn are able to physically look at viruses using massive cryo-electron microscopes. (Purdue University ...
A Rose-Hulman Institute of Technology faculty member will explore the physics of music at 6 p.m. Wednesday during a program at the Swope Art Museum. Sudipa Mitra Kirtley will talk about how sound is ...
Simple microscopes like the brightly colored versions you also see in this guide have fewer features but that means less to go wrong or break, so are better suited to the youngest of observers.