Theoretical particle physics is the development of models for describing fundamental particles and their interactions. This includes testing and refining the prevailing theory: the standard model.

Your homeowners insurance policy should cover any sudden water damage due to a plumbing malfunction or broken pipe. However, most policies exclude damage to your home that occurred gradually, such as ...

Nanoparticles are particles that exist on a nanometre scale (i.e., below 100 nm in at least one dimension). They can possess physical properties such as uniformity, conductance or special optical ...