A sauna is housed within this wooden hut by Andre Tchelistcheff Architects, which perches on a grassy knoll overlooking the Hudson River and Catskill Mountains in upstate New York (+ slideshow). More about Wooden cabin by Andre Tchelistcheff Architects houses a sauna in the Hudson Valley
News: an appeals court has blocked the SANAA-designed renovation of iconic former department store La Samaritaine in Paris, which includes a wavy glass facade that critics have compared to a shower curtain. More about French court revokes planning permission for SANAA's La Samaritaine revival
French studio CUT Architectures has revamped a 1960s community centre in a Paris suburb, adding perforated golden cladding that references the original yellow-painted facades (+ slideshow). More about CUT Architectures adds golden walls to 1960s community centre
An irregular quatrefoil-shaped bowl made of maroon concrete is submerged into one side of this skatepark in northern France designed by architecture studios Planda and Constructo (+ slideshow). More about Architects arrange French skatepark around an irregular maroon bowl
Designed to offer a "landmark" in an otherwise mundane part of Paris, this sport and culture centre by Bruther features a multi-layered facade that varies in transparency to suit the various activities it contains (+ slideshow). More about Bruther slots curving community centre into crowded Paris neighbourhood
News: Herzog & de Meuron is reportedly working on plans to revamp the west London home of Chelsea Football Club to make room for as many as 60,000 spectators. More about Herzog & de Meuron in the frame for Chelsea FC stadium expansion
These four "finger-like" extensions to a Vienna restaurant, by PPAG Architects, feature mirrored walls that reflect the surrounding parkland, and windows that slide up above the roof (+ slideshow). More about PPAG Architects adds mirrored extension to restaurant in Vienna's Stadtpark
Triangular skylights set into a faceted stainless-steel roof direct daylight into the reading room of this library that Tank Architectes has completed in a converted police station in France (+ slideshow). More about Metallic polygonal roof tops La Madeleine library by Tank Architectes
A new timber and concrete cafe cantilevers out towards the swimming pool at this 1970s hotel in Portugal that has been renovated by Campos Costa Arquitectos (+ slideshow). More about Hotel cafe by Campos Costa Arquitectos projects towards a swimming pool
News: Chicago firm JAHN and Mexican office ADG have teamed up to design a new stadium for Mexican baseball team Los Diablos Rojos del Mexico with a pointed roof modelled on a devil's trident. More about Baseball stadium for Mexico's "red devils" to feature a three-pronged roof
Steel arcs curve across the glass facade of this Portuguese marina complex by local architects Barbosa & Guimarães (+ slideshow). More about Barbosa & Guimarães' Porto marina buildings are supported by curving arcs of steel
A new wall of glazing allows daylight to reflect off the original blue-painted bleachers and onto the ceiling of this swimming pool in the Paris suburb of Bagneux, which has been renovated and extended by Dominique Coulon et Associés (+ slideshow). More about Refurbished Paris swimming pool features blue bleachers and an outdoor sunbathing deck
A bank of cherry blossoms are mirrored in the reflective gables of this cafe that angles around a smaller tree in Gifu, Japan, by architecture studio Bandesign (+ slideshow). More about Bandesign clads a Japanese cafe in mirrors to reflect a row of cherry trees
Lights illuminate the plunging outlines of the two Lugnet Ski Jumps, newly restored by Swedish studio Sweco Architects with glass and steel edging (+ slideshow). More about Sweco Architects modernises Swedish ski jumps ahead of 2015 world championships
The consecutive pitched roofs of this church community centre in Germany were designed by Netzwerkarchitekten to make the building resemble a row of terraced houses. More about Netzwerkarchitekten completes community centre with a zigzagging golden roof
The fragmented gables that make up this children's centre by Danish studio CEBRA feature matching dormer windows that in some places have been extruded, inverted or turned upside down (+ slideshow). More about CEBRA's children's home forms a cluster of archetypal house silhouettes
News: Melbourne surfers could ride 1.5-metre-high waves within a heated salt-water pool in plans set out by local firm Damian Rogers Architecture for the city's docklands. More about Melbourne floats proposal for artificial surf park
An angular black roof rests on the concrete and brick walls of this pavilion that architecture studio TAKA designed for a cricket club in Dublin (+ slideshow). More about TAKA completes brick and concrete pavilion for a Dublin cricket club
Timber surfaces are combined with angled mirrors to help this visitor centre by Smith Vigeant Architects to fit in with its setting in Canada's Mont-Tremblant National Park (+ slideshow). More about Visitor centre "harmoniously inserted" into a Canadian forest by Smith Vigeant Architects
Elliptical openings create huge lightwells through the seven storeys of the Helsinki University Library by Anttinen Oiva Architects – another runner up from the first Finlandia Prize for Architecture (+ slideshow). More about Curving voids pierce the floors of Anttinen Oiva Architects' Helsinki library