Harvard University

Binding together repelling atoms

Basic chemistry tells us that a bond between atoms can form if it is energetically more favorable for the atoms to stick together than staying apart. This fundamentally requires an attractive force between ...

Jul 31, 2013 4.8 / 5 (6) 0

The little old machine that could

On a bench in the Arnold Arboretum's new lab building, not far from the $90,000 standard microscopes and the even pricier confocal microscope whose lasers can build 3-D computer images of tiny plant parts, ...

Sep 09, 2013 5 / 5 (5) 0