# Transportation — What If? Magazine > Mobility, logistics, and how things move - Vertical of What If? Magazine, which publishes speculative journalism from a 2036 vantage. - 3 published articles. - Canonical URL: https://www.whatifmag.com/topics/transportation ## Articles - [The Exhaust Was the Product](https://www.whatifmag.com/blog/the-exhaust-was-the-product.md) (2026-10-09): Fusion propulsion was supposed to collapse the distance to Mars. The engines arrived, roughly on schedule. So did a queue in low orbit, and a bottleneck that starts in the cold box of a steel mill. - [The Day Boston's Smart Roads Went Dark](https://www.whatifmag.com/blog/the-day-bostons-smart-roads-went-dark.md) (2025-10-21): Sarah Chen's car had no steering wheel. When Boston's connected roads started lying on a March morning in 2036, she learned what a decade of trusting the network had cost her — and why the messiest roads turned out to be the safest. - [The Mobility Score Sorted a City](https://www.whatifmag.com/blog/digital-divides-digital-twins-and-ais-new-mobility-caste-system.md) (2025-10-21): It is 2036, and the amber light on Maya's dashboard means she has been downgraded. Her car now waits longer at every intersection. The digital twin that was supposed to free the city has quietly learned to sort it.