Spanish studio H Arquitectes has renovated and extended a tired mid-century school building in Catalonia, adding a new facade of concrete blocks and slatted screens (+ slideshow). More about H Arquitectes upgrades 1950s school building in Spain with a new facade
Architectural visualiser Alex Hogrefe has imagined a precarious concrete retreat cut into the edge of a remote clifftop in Iceland, as part of a series of tutorials in creating renderings (+ slideshow). More about Alex Hogrefe's conceptual retreat cuts into a remote Icelandic clifftop
This cylindrical, larch-clad observation tower was designed by Icosis Architects to provide an elevated vantage point over picturesque bogland and night skies in Scotland (+ slideshow). More about Icosis Architects create stargazing lookout tower in the Scottish highlands
Milan 2016: an installation modelled on a typical African village has been built at Milan's Palazzo Litta by Berlin architect Diébédo Francis Kéré (+ slideshow). More about Kéré Architecture creates African-influenced Courtyard Village at Baroque palazzo in Milan
A subterranean shaft created by 19th-century engineer Isambard Kingdom Brunel is now accessible to the public for the first time in 150 years, thanks to a new staircase by architecture studio Tate Harmer (+ slideshow). More about Tate Harmer transforms Brunel's first engineering project into underground venue
Angled bricks create three-dimensional zigzags across the walls of this London house, which architects office Dallas Pierce Quintero built on a tiny infill plot in east London (+ slideshow). More about Dallas Pierce Quintero arranges small London home around four courtyards
US studio Go Logic has completed a three-bedroom home in New England, featuring angled roofs, a covered walkway and glazing that offers expansive views of the surrounding woodland (+ slideshow). More about Go Logic builds a wooden house in a forest clearing in Maine
Minnesota-based Architects for Society has developed a prototype for a rapidly deployable dwelling that could house victims of catastrophic events (+ slideshow). More about Architects for Society designs low-cost hexagonal shelters for refugees
MVRDV has revealed its plans to redevelop a former US Army barracks in Mannheim, Germany, into a "village" of affordable housing. More about MVRDV to transform old US Army barracks in Germany into affordable housing
Herzog & de Meuron has released further imagery of its curving, stone-clad National Library of Israel, which is now under construction and scheduled to complete in 2020 (+ slideshow). More about Herzog & de Meuron releases new images of National Library of Israel
Indonesian architect Andra Matin chose multi-hued bricks, handmade tiles and bespoke terrazzo for this hotel in Bali, which is intended as a showcase for local design and craftsmanship (+ slideshow). More about Katamama hotel showcases Bali's local crafts, materials and textile designs
Nordic firm AART has won a competition to extend the Viking Age Museum building in Oslo, with plans to add a new curving wing to the cruciform plan (+ slideshow). More about AART to add looping extension to Oslo Viking museum
A library that spans a river and a 1970s building wrapped in terracotta panels are among the seven winning projects in the 2016 Library Building Awards from the American Institute of Architects (+ slideshow). More about AIA announces seven winners of library design awards
OMA has unveiled plans for its first building in Tokyo – a glass skyscraper with an elevated garden, which will form part of an emerging business district in the Japanese city. More about OMA reveals design for first skyscraper in Tokyo
Bennetts Associates has extended a historic theatre in London's West End, adding a serrated box made from weathering steel on top of the roof (+ slideshow). More about Bennetts Associates adds pre-rusted steel box to London's Shaftesbury Theatre
Thirteen gabled blocks come together to form this orange-toned events building in Saint-Louis, a French town on the outskirts of Basel (+ slideshow). More about Manuelle Gautrand divides exhibition centre into 13 orange-hued blocks
Rafael Moneo, the 1996 Pritzker Prize winner, has been tapped to design his first Miami project: a pair of upscale residential towers intended to revitalise the once-famous Jockey Club. More about Rafael Moneo designs luxury condo towers for the Miami waterfront
Scalloped balconies create unusually shaped openings across the facades of these two apartment blocks completed by Tham & Videgård Arkitekter in southern Sweden (+ slideshow). More about Tham & Videgård creates rows of upside-down arches with Västra Kajen housing
Glazed mint-green bricks alternate to create a basketweave pattern across the walls of this school building by Areal Architecten, which also frames a series of terraces and covered play spaces (+ slideshow). More about Glossy green bricks lend woven texture to Belgian primary school by Areal Architecten
Large windows provide glimpses of a pair of swimming pools and a maroon sports court within this corrugated metal community centre by IDOM, located in Spain's Basque Country (+ slideshow). More about Recessed windows frame pools and courts in Salburúa Civic Center by IDOM