New graduate course on air accident investigation gives U of T Engineering students a rare opportunity to examine a real-life plane wreckage. (Credit: Liz Do) The wreckage of a small private plane rests among debris scattered inside the MarsDome at the University of Toronto Institute for Aerospace Studies (UTIAS). The staged crash site — complete with scripted witness accounts and a wreckage trail — is at the centre of a new graduate course on air-accident investigations.