There’s a bit of a high-speed arms race in the RC world on YouTube these days. [Michael Rectin] is in on the action, and he’s been exploring how to 3D print a decent set of tires to help his RC car ...

In just a few days, ORNL researchers used powder bed printing to create this lunar rover wheel based on a NASA design. Researchers at the Department of Energy’s Oak Ridge National Laboratory, in ...

There’s something magical about a train, whether you call it a railway or a railroad, plenty of us have hankered after our own little piece of line on which to shunt wagons or chuff around our domain.

Ford seems to believe theft of fancy alloy wheels is on the rise thanks to improved security systems that make it harder to steal whole cars. So it's working on creating anti-theft wheel nuts, each ...

In context: The implementation of GPS tracking in newer automobiles has made stealing a car more problematic for thieves. However, they can still take your wheels in the dead of night.To protect their ...