FAA R & D Human Factors Laboratory (RDHFL) is a state-of-the-art FAA facility designed specifically to support research into Human Factors. It is dedicated to providing new insights into human performance, and assisting in the design of aviation systems that bring people and technology together. The RDHFL also contains a Virtual Reality (VR) capability where researchers can interact with three-dimensional, computer-generated representations of concepts, designs, and data sets that might otherwise be difficult to visualise.