Evidence an item or information proffered to make the existence of a fact more or less probable. Evidence can take the form of testimony, documents, photographs, videos, voice recordings, DNA testing, or other tangible objects. Courts cannot admit all evidence, as evidence must be admissible under that jurisdiction’s rules of evidence (see below) in order to be presented to court. In federal court, evidence is governed by the Federal Rules of Evidence. A court may exclude evidenc...