Chicago Architecture Biennial23 Nov 2015The world’s most terrifying view?The observatory of the John Hancock Centre in Chicago features a vertigo-inducing attraction: a tilting viewing platform that leans viewers out over a 94-storey drop.23 Nov 20152 Nov 2015What nature can teach architectsTatiana Bilbao tells Jonathan Glancey about what architects can learn from nature’s organic processes – and the lessons they have for us as citizens too.2 Nov 201527 Oct 2015How to make our cities greenThe Vietnamese architect Vo Trong Nghia designs radical buildings that bring nature into urban settings. He talks to Jonathan Glancey from the Chicago Architecture Biennial.27 Oct 201519 Oct 2015How buildings shape our livesIwan Baan is an architectural photographer but his pictures are as concerned with people as they are with buildings. Jonathan Glancey meets him for BBC Culture.19 Oct 201512 Oct 2015Skyscrapers inspired by natureThe American architect Jeanne Gang combines a love of natural forms with the latest technology to create truly thrilling buildings. She talks to Jonathan Glancey.12 Oct 20159 Oct 2015The 8 most beautiful skyscrapersTo mark the launch of the Chicago Architecture Biennial, BBC Culture readers choose their favourite towering structures from around the world.9 Oct 20155 Oct 2015The city that changed architectureIt was in Chicago that the world’s first skyscraper rose up – and the city’s energy and dynamism has had a lasting impact on architecture throughout the 20th and 21st Centuries.5 Oct 2015