Portal axles are one of those killer off-road features ... like the Hummer H1 and Mercedes-AMG 4×4² have come with them. Now, you can add portal axles to your own rig, as long as you bring ...

A Mercedes-Benz big-rig just made history by driving itself on a public road. It's the first time a production-model semi-truck has been driven in traffic on an open highway - and it's evidence ...

This off-road and off-grid-ready home on wheels is looking for its next owner. It packs all you need to hit the road in comfort and style.