If you think of a single atom as a grain of sand, then a wavelength of visible light—which is a thousand times larger than ...

You can't have gold until a nucleus decays. The specifics of that process have been hard to pin down, but UT's nuclear ...

Low-energy electrons escape from some materials via distinct “doorway” states, according to a study done by physicists at Austria’s Vienna Institute of Technology. The team studied graphene-based ...