News: British firm Foster + Partners has unveiled plans for two residential skyscrapers as part of a mixed-use development in north London. More »

News: One World Trade Center in New York has become the world's third-tallest building after topping out at a height of 541 metres. More »

News: after buildings that look like giant underpants and a stack of toilet rolls, here's a tower in Beijing that has been compared to a giant penis. More »

News: American firm SOM has unveiled plans to build Singapore's tallest tower as part of a mixed-use development in the Tanjong Pagar business district. More »

News: Adrian Smith + Gordon Gill Architecture has unveiled its competition-winning proposal to build Mumbai's tallest skyscraper. More »

News: London firm Grimshaw has submitted plans for a 90-storey skyscraper in a suburb of Sydney, Australia. More »

Here are the latest photographs of the OMA-designed Shenzhen Stock Exchange, set to complete next month in the Chinese city (+ slideshow). More »

A plant-covered twisting tower shaped like a DNA strand by Belgian architect Vincent Callebaut is under construction in Taipei, Taiwan (+ slideshow). More »

Zaha Hadid's 142-metre tower for French shipping company CMA CGM in Marseille is documented in these new images by London photographers Hufton + Crow (+ slideshow). More »

News: a 388-metre-high hotel and apartment building, which will be the tallest building in the southern hemisphere when completed, has been approved by planners in Melbourne, Australia. More »

Belgian architect Vincent Callebaut has developed a concept to introduce natural ecosystems into cities with designs for "farmscrapers" made from piles of giant glass pebbles for a site in Shenzhen, China (+ slideshow). More »

News: concrete made with unprocessed sea sand has been found in at least 15 buildings under construction in Shenzhen – including what will be China's tallest building when completed – putting them at risk of collapse. More »

News: a conceptual proposal for huge buoyant umbrellas that rebuild polar ice caps has been awarded first prize in this year's eVolo Skyscraper Competition. More »

Dutch firm UNStudio has unveiled images of its first UK project: a 30-storey residential tower on London's City Road. More »