The Sperone Westwater gallery by Foster + Partners architects opened in New York earlier this week, featuring a moving exhibition space that connects the floors of the gallery. More about Sperone Westwater gallery by Foster + Partners
London Design Festival 2010: designer David Weatherhead presents a collection of desktop items made of folded steel at Variability in west London this week. More about Standard Stationery by David Weatherhead
London Design Festival 2010: designer Paul Cocksedge has installed a large buckled disc outside the Southbank Centre in London. More about Drop by Paul Cocksedge
Dutch architects UNStudio have completed a 21-storey office tower in their hometown of Amsterdam with colourfully glazed recesses in the facade spanning multiple floors. More about UNStudio Tower by UNStudio
London Design Festival 2010: this multilevel bench formed of plywood wedges is by Brussels firm JDS Architects and one of ten benches exhibited by The Lollipop Shoppe during the London Design Festival this month. More about Stair by JDS Architects for Bench 10
London Design Festival: designer Stuart Haygarth has installed picture-frame offcuts in stripes either side of a marble staircase at the Victoria & Albert Museum for the London Design Festival. More about Framed by Stuart Haygarth
London Design Festival 2010: in case you missed it elsewhere, Patricia Urquiola's Bend-Sofa for B&B Italia is on display at their London showroom for the London Design Festival. More about Bend-Sofa by Patricia Urquiola
Japanese architects Geneto used screens decorated with grooves to divide this Tokyo apartment. More about AZB by Geneto
Clemens Weisshaar and Reed Kram have installed eight robotic arms to scrawl messages from the public across the air in Trafalgar Square, and Dezeen readers can use a special VIP code to get their messages prioritised. More about Outrace by Clemens Weisshaar and Reed Kram
London Design Festival 2010: London designer Nina Tolstrup of Studiomama will present this mobile kitchen at 100% Design this week, alongside instructions for visitors to make their own. More about Outdoor Kitchen by Studiomama
London Design Festival 2010: this bench inspired by the way wood is stacked for drying is by London designer Richard Shed and is one of ten benches exhibited by The Lollipop Shoppe during the London Design Festival this month. More about Bench by Richard Shed for Bench 10
London Design Festival 2010: this desk is one of seven new pieces to be launched by British designer Russel Pinch at 100% Design this week. More about Furniture by Pinch
Copenhagen firm Svendborg Architects have built this artist's studio inside an existing stable building in Denmark. More about A Studio for a Danish Artist by Svendborg Architects
British designer Michael Young has designed a tower for Hong Kong with faceted surfaces that will change according to weather and lighting conditions. More about Hong Kong PSi Tower by Michael Young
Dezeen promotion: trade fair 100% Design opens on Thursday this week as part of the London Design Festival. More about 100% Design
New York architecture practice Axis Mundi have designed a conceptual extension to the Whitney Museum of American Art in Manhattan, featuring a giant lattice structure. More about Conceptual extension to Whitney Museum of American Art by Axis Mundi
A room where teenagers can hang out designed by Mathieu Lehanneur has opened at the Centre Pompidou in Paris. More about Studio 13/16 by Mathieu Lehanneur at the Centre Pompidou
Australian designer Marc Newson has created a limited edition range of his Zvezdochka shoes for sportswear brand NIKE. More about Nike Zvezdochka by Marc Newson
London Design Festival 2010: designer Jaime Hayón launches a collection of furniture including this tubular club chair (above) for London design brand Sé as part of the London Design Festival this week. More about Sé Collection II by Jaime Hayón
This office building in Shanghai punctuated by rectangular apertures is a renovation by Chinese firm NHDRO. More about The Black Box by NHDRO