Define-XML is the metadata that describes the content and formatting of submission datasets and the case report tabulation data. It’s needed to help reviewers understand the data they are reviewing.

Particle physics is the study of the elementary building blocks of matter and radiation and their interaction. The fundamental particles are summarised by the standard model. This includes leptons ...

Classical and quantum mechanics don’t really get along as the science of the subatomic can get, well, weird. Take, for instance, quantum entanglement, which says that the state of one particle can be ...