What does the future of worldwide travel hold?

For the super rich, the only way is up

Aerospace engineers seek to push the limits of civil aviation


Activists are pressing for a radical improvement in public transport

Rio de Janeiro aims for gold medal public transport system

Commuters have taken to the streets to show their frustration at rising fares

US latest frontier for high-speed trains

New rules open up North American market to European-designed trains

Dreamliner still taking flak

Boeing hoses down fears post grounding

Failure and storm damage highlight funding gap

Privatisation may not be the answer to America’s infrastructure woes