Plans to cap how often the Sydney Opera House sails are lit up have been abandoned. The plan would have restricted the number of projections to no more than 14 occasions a year across 44 nights.

The Sydney Opera is one of the most instantly recognisable buildings in the world. It's an architectural marvel that plays host to some 2,000 shows and 11 million visitors each year. Now ...

As the Sydney Opera House marks its 50th anniversary ... "I get nervous when I do a tour for experts like a group of architects. I feel relieved and happy when they say they enjoyed the tour.