A grid of concrete encases this television transmission centre on the summit of San Cristóbal Hill in Santiago, Chile, which has recently been renovated by architecture studio Umwelt. More about Umwelt creates perforated concrete bunker for a television channel in Chile
This concrete innovation centre at a Chilean university by Santiago studio Elemental has deep recessed windows designed to cool its network of communal interior spaces (+ slideshow). More about Giant openings puncture Elemental's "monolithic" concrete innovation centre
This pavilion in Santiago by Chilean studio Umwelt is made up of white steel frames that outline artworks, seating and small trees beneath a series of skylights (+ slideshow). More about Trees and exhibition stands line up with skylights inside Umwelt's Ambient 30_60 pavilion
A team of Chilean architects has completed a new business faculty for Diego Portales University comprising a pair of concrete boxes with balconies and terraces slotted over, under and through them (+ slideshow). More about Duque Motta & AA designs punctured concrete volumes for Chilean university faculty
A diagonally stacked arrangement of cardboard shoe boxes covers the back wall of this footwear store in Santiago, Chile, by Move Architects (+ slideshow). More about Footwear store interior covered with stacked shoe boxes by Move Architects
Chilean architect Ricardo Torrejón wanted to integrate the garden into this concrete house in Santiago, so he added huge windows at the back and glazed recesses along the front and sides (+ slideshow). More about Casa La Cañada by Ricardo Torrejón
A herb garden surrounds this glass-fronted spa in Santiago by Chilean studio LAND Arquitectos. More about Spa Atrapa Árbol by LAND Arquitectos