All across Beirut you can find walls covered with bullets holes. Reminders of past violence, conflict and war. Moving through the city they are an all too familiar backdrop for any urban scene.

From the UNBUILT project

This diagram shows the energy transfer of a number of familiar events over the whole energy spectrum. The smallest unit of energy is the stationary photon. It is a photon that has such a long wavelength that its gravitational expansion causes the leading end to have a velocity of 2C while the trailing end remains at rest. more info

via: explorative environments

In co-operation with Christoffer Dupont, student of engineering; Line Langballe, student of architecture and Dalton Beton (a Danish manufacturer of concrete components), the Innovation Lab project team has developed the a screen of transparent concrete.