Alessio Figalli studies optimal transport, a field of math that ranges from the movements of clouds to the workings of chatbots. By Siobhan Roberts The words “optimal” and “optimize” derive from the ...

Cities are clamping down on cars. From London’s controversial ULEZ expansions to the Car-Free Livability Program in Oslo and right-wing fears about “15-minute cities”, motor vehicles are under attack ...

The old joke about “just one more lane” being all that’s needed to solve traffic congestion has been heard a few times since the National Party released its transport policy this week. The plan is ...

Transport Fever 3 is the third iteration of Urban Games’ beloved simulation game and is set to release in 2026. I was able to try out the game at Gamescom 2025, and to be honest, I really wish I ...

Pakistan’s fuel vulnerability is usually discussed as an economic problem. It is that, but it is also a national security problem. Every few years, some external shock reminds the country how exposed ...