A mirror-clad pavilion camouflaged in woodland and another resembling a dilapidated shed are among five temporary structures on show in the grounds of the Alvaro Siza-designed Serralves Foundation in Porto. More about Porto architects create five temporary gallery spaces for travelling art exhibition
A glazed courtyard and roof lights draw daylight into this small house in south London, which was designed by local studio Hayhurst and Co for a plot where no outward-facing windows were permitted. More about Hayhurst and Co uses glazed atrium to illuminate interior of compact south London home
The controversy surrounding President Donald Trump's wall between the US and Mexico continues, as updated plans bring the predicted cost to $33 billion, while a petition has been launched to designate the eight construction prototypes as a national monument. More about Cost of Trump's US-Mexico border wall soars to billion
An electrical fire has caused smoke to billow from the roof of Donald Trump's skyscraper on Manhattan's Fifth Avenue and has injured three people. More about Trump Tower catches fire in New York City, injuring three
A man-made island surrounded by wind farms in the middle of the North Sea could help bring large-scale renewable energy to Europe by 2050. More about Wind farms and man-made island in the North Sea could help Europe meet renewable energy targets
A movement is growing against cultural appropriation, but could it spell the end for historical references in architecture? asks Phineas Harper. More about "Architects are not just relaxed about cultural appropriation, we're experts"
American studio Faulkner Architects has used glass, textured concrete and wood for the exterior of a spacious dwelling in the Sierra Nevada Mountains. More about Faulkner Architects creates family home with sweeping Lake Tahoe views
Dezeen promotion: lighting is the theme for this year's Architect@Work event, which features a talks programme including Sam Jacob, Phil Coffey, Linda Morey-Burrows and vPPR co-founder Tatiana von Preussen. More about Architect@Work returns to London Olympia for lighting-focused event
Baragaño Architects designed this prefabricated house made from galvanised steel, wood and slate in northwestern Spain to take only five hours to erect. More about Prefabricated house in rural Spain took just five hours to assemble
Seoul studio Augmented Reality Architects has completed a house in the South Korean city of Gimhae featuring a facade formed of vertical metal poles that shields an interior arranged around a series of courtyard gardens. More about Stainless-steel poles screen living spaces and gardens at South Korean home
Light-toned cedar boards wrap around this lake house in Ontario, by American firm Lazor Office, which comprises two volumes that face the water and are joined at their corners. More about Cedar-clad buildings "kiss" at Canadian lake house by Lazor Office
Chopped wood fits into the side of a huge black fireplace at this chalet in Quebec, which provides a winter retreat for a family of skiers. More about Black concrete fireplace warms Quebec ski lodge by DKA Architects and Kl.tz Design
This extension to a house in Taoyuan City, Taiwan, contains independent living spaces for two brothers, which are connected by a glazed corridor that traverses a narrow plant-lined courtyard. More about Glazed extension to Taiwan home by 5X Studio provides views of plants and the sky
With an increasing number of projects featuring terrazzo, we've assembled a new Pinterest board of eye-catching uses of the flecked material including a Greek island home on the Aegean coast and speckled furniture made from recycled ceramics. Follow Dezeen on Pinterest ›
More about Our latest Pinterest board showcases imaginative uses of terrazzo
Standardised parts from a greenhouse catalogue were repurposed to create this outdoor public space and performance venue in Providence, as the result of a design-build collaboration at RISD. More about RISD students use standard greenhouse parts to build outdoor performance venue
American architect Deborah Richards has designed a home for her extended family in Lakeville, Massachusetts, choosing wooden shingles to clad the exterior, and bright yellow accents for the windows and doors. More about Deborah Richards creates retreat for her family beside Massachusetts lake
Apartments for three generations of the same family are stacked inside this multi-storey house in Seoul, which features brick cladding that is perforated to create screens in front of some of the windows. More about Sosu Architects completes brick-clad multi-generational house in Seoul
British architect Will Alsop has created metro stations in Toronto's Pioneer Village and Finch West neighbourhoods, as part of an initiative to create more public transit options in the wider metropolitan area. More about Will Alsop designs two colourful metro stations for Toronto's expanded subway
An interactive mapping tool provides a scary glimpse of how cities such as New York, Boston and Miami might end up if sea levels continue to rise. More about Surging Seas software shows potential impact of rising sea levels on US cities
Nothing blends indoor and outdoor space like a courtyard. This week's roundup of images from Pinterest celebrates some of the best examples, from a Japanese house built around a family's beloved tree, to the open-air courtyard of an apartment block in one of LA's densest neighbourhoods. More about 10 buildings with courtyard living spaces