A mega egg in Paris, a hovering hotel in Machu Picchu, an hourglass tower in New York, a pleasure island in Baghdad we reveal the architectural visions that were just too costly - or too weird ...
Le Corbusier called grain silos 'the magnificent first fruits of the new age'. But what can be done with these soaring industrial cathedrals when they're redundant? A Norwegian tycoon has the answer ...
Mining tycoon Gina Rinehart has asked the National Gallery of Australia to remove her portrait, painted by Vincent Namatjira. Others have gone much further ...
From an AI that 'creates' family photos to images printed on glass - and then broken - these artists nominated for this year's prize use radical methods to achieve groundbreaking results ...