A 2000 patent for an unconventional engine hinted at a groundbreaking design. But why has it never been brought to life?

Description: ✈ Learn to build airplanes like this with the basic online course. ★ To download the plans and see more videos, ...

Following the collapse of the Knaresborough-based business lauded as a pioneer of modular construction, Matilda Battersby asks the experts what happened and how other businesses in the space can avoid ...