7B. On the Threshold of Detectability
Like proof, evidence typically refers to things, traces, marks, or signs, that can be studied to establish relevant facts and evaluate competing theories. But while proof has been associated with tests and verification procedures since the thirteenth century, evidence (or the Latin evidentia) refers to something that is \u201cmanifest to the senses\u201d and \u201cobvious\u201d\u2013 there in a way that is not subject to dispute. To examine evidence is thus to contend with the politics of presence, practices of display, and conditions of access. In this episode, Megan Eardley discusses these concerns with Eyal Weizman, who is a critical proponent for forensic research in architecture today.