Why do avalanches start to slide? And what happens inside the "pile of snow?" If you ask yourself these questions, you are very close to a physical problem. This phenomenon not only occurs on mountain ...

In a crystalline solid, the atoms form an ordered lattice. Crystalline solids respond elastically to small deformations: When the applied strain is removed, the macroscopic stress, as well as the ...

For a long time, it was thought that amorphous solids do not selectively absorb light because of their disordered atomic structure. However, a new uOttawa study disproves this theory and shows that ...

Amorphous materials such as glass are solids whose internal structure lacks a repeating pattern. Their molecules are arranged ...

Researchers uncovered how soft regions in amorphous silicon mix order and disorder, offering new insights for designing stronger amorphous materials. Persistence diagram obtained from the structure of ...

A QUESTION of fundamental importance in the theory of the solid state is the nature of the arrangement of the ultimate particles in amorphous or vitreous bodies, of which glass is the most familiar ...