In the past, creating accurate replicas of models and fantasy objects was a task left to the most talented of cosplayers. These props need not be functional, though. [Steve Johnstone] takes replica ...

Historically, remote control aircraft were produced much like their early full-sized counterparts. Wooden structures were covered with adhesives and taut fabric membranes. Other techniques later came ...

The promise of 3D printing has finally taken off with the development of a drone that takes just a week to create Under darkening skies on a grass airstrip in the UK’s Wiltshire Downs, north of ...