Engineers at Northwestern University have unveiled the behavior of single microscopic particles when they unite.

During chemical reactions, atoms in the reacting substances break their bonds and re-arrange, forming different chemical ...

pt. I. General principles.--pt. II. Dynamics of rigid bodies.--pt. III. Theory of the potential, dynamics of deformable bodies ...

Several years ago, scientists discovered that a single microscopic particle could rock back and forth on its own under a ...

A recent study has uncovered compelling evidence suggesting that the climate effects of new particles in urban areas have been significantly underestimated. Particles play a crucial role in climate ...