I know this might be very controversial, posting about Archaeology and not politics on the British Archaeology Listserv, but if you can forgive my transgressions in this matter there are some archaeology related videos you might be interested in from the TAG conference, session 'Space the final (archaeological) frontier'
Analysing space in the Roman world: a new model- https://youtu.be/uR19t2QHAlQ
City-states in early Medieval Southern Italy- https://youtu.be/8Rh3bVlEunI
Assembling urban space: an exploration of Medieval town ‘planning’- https://youtu.be/Yj3R1pdDDvk
Religious and allegorical iconography and the production of medieval space- https://youtu.be/JqDi87ATYN8
Magic kingdoms and heterotopias in Hertfordshire- https://youtu.be/x4HQKPJN7mU