While khipus were used in earlier times, they were especially important to the Inca Empire, which lasted from around 1438 CE to 1532 CE (when the empire was conquered by the Spanish). Since the ...

A Waikato house known as 'Chodge' won the Supreme Award, impressing the judges for its walls and ceilings described as "translucent skin". There were 10 winning architects with projects ranging from ...