New York architecture studio WORKac has reorganised the galleries of the Blaffer Art Museum in Houston, Texas, by adding a glazed entrance pavilion in front (+ slideshow). More
Here are some images of the competition-winning proposals by Snøhetta, Duncan Lewis and Casson Mann for a visitor complex at the Paleolithic cave paintings in Lascaux, France. More
British architect David Chipperfield has completed a new gallery building at the Saint Louis Art Museum in Missouri (+ slideshow). More
Flights of stairs in odd places (above), a flat-pack concert hall by Renzo Piano and a hotel in a former prison all feature in this week's Dezeen Mail, along with all the latest news, jobs, competitions and reader comments from Dezeen.
French designer Philippe Starck and car company Peugeot have unveiled a prototype bicycle crossed with a scooter, designed for a free cycle scheme in Bordeaux, France. More
London firm Threefold Architects designed this long gabled artists' studio in Norfolk, UK, so that the owners could construct it themselves (+ slideshow). More
An exhibition of drawings by architect Daniel Libeskind will go on show at the Ermanno Tedeschi Gallery in Rome next month. More
The folded tops of these two-legged side tables by Taiwan designer Kenyon Yeh allow them to rest against a wall. More