Johannesburg is the beating heart of the African continent—the financial engine that drives its growth. It is home to the ...

Abstract: The goal of traffic simulation is to augment a potentially limited amount of manually-driven miles that is available for testing and validation, with a much larger amount of simulated ...

Both the House and Senate have acted decisively to pass a bill forcing the Justice Department to release its files on the ...

The number of cities with populations in the millions worldwide continues to rise, according to the latest “World ...

The backstory: It’ll be the only place in the world where visitors can see an authentic space shuttle in its “Go for Stack” ...

A comprehensive UN report has found that cities and towns are home to 81 per cent of the world’s population, much more than ...

Maps are regarded as affirmative visual documents, permanently fixing places, distances, and itineraries in our minds. Yet we ...

Have you ever found yourself walking through the bustling center of a European capital, only to turn down a side street and ...