Fatal collapses ignited interest in the safety of public-occupancy temporary structures, such as stages and tents, which have long been permitted by the fire department, not the building official. The ...

Moving towards modernity implies questioning established concepts. Today, we are witnessing several projects and approaches in architecture that explore alternatives to energy-intensive building ...

A simple mathematical model has helped chemists selectively synthesise a novel interwoven catenane structure. Researchers say models such as these may help improve chemists’ understanding of how to ...