We explore the Melbourne Metro Tunnel, which has recently opened in the Victorian capital. Plus: Mexican architect Tatiana Bilbao joins Monocle’s Ed Stocker to discuss how she challenges norms to champion social housing.

Tall Stories 511: 50 years of London’s Undercroft Skate Space
04:57

How Sweden’s ‘fika’ mentality can improve city planning
30:22

Tall Stories 510: Exploring Taiwan’s flying-saucer ghost town
06:29