Editor’s note: This article, distributed by The Associated Press, was originally published on The Conversation website. The Conversation is an independent and nonprofit source of news, analysis and ...

Why millions of tourists climb Sydney Harbour Bridge every year—plus six more places to scale great heights. A group of tourists ascends the Sydney Harbour Bridge, a few of the millions who do the ...

The long-awaited project to install suicide prevention barriers on the Coronado Bridge has been approved and fast-tracked, ...