Henry Harris
Henry Harris
picture thousand words worth
All I can say is a picture is worth a thousand words.
beam carry engine mass producing spacecraft
The engine would be in orbit, producing a beam of photons. The spacecraft would not have to carry that mass along.
developed materials newly possible results sail
No one has ever done this before. These results would not have been possible without newly developed ultralight, high-temperature sail materials and beamed-energy propulsion methods.