In order to unlock self-reflection you need to have picked up a specific collectible: Case File: Mirror Supplement. Here's where it is. In the security, sector follow the signs and head through the ...

The museum's exit is hidden behind a shipment container close to the main staircase. The container should be highlighted when using your scanner—open it and lead Myers through the subway tunnels.

Optical physics is the study of the fundamental properties of light and its interaction with matter. This includes classical optical phenomena such as reflection, refraction, diffraction and ...