Proposal: First ‘soundless’ aeroplane takes flight

in ftin •  5 years ago 

Engineers from the Massachusetts Institute of Technology have created and successfully flown the first ever ion-powered plane with no moving parts in the design.

Sources:
https://eandt.theiet.org/content/articles/2019/02/first-soundless-aeroplane-takes-flight/

Proposed budget: 400 TECH

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