Astroengineering is engineering at astronomical scale, i.e. at planetary, stellar, stellar system, galactic or even larger scale. It is clearly a form of megascale engineering. An example is the hypothetical Dyson sphere.
Astroengineering is engineering at astronomical scale, i.e. at planetary, stellar, stellar system, galactic or even larger scale. It is clearly a form of megascale engineering. An example is the hypothetical Dyson sphere.