Astroengineering
Wikipedia on Answers.com:
Top
Astroengineering
 |
This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (January 2011) |
Astroengineering is the construction of megastructures in space by technologically advanced beings. It is a form of megascale engineering. Typically proposed feats of astroengineering are on the scale to remake an entire stellar system.
Typical megastructures that would be produced by this activity are hypothesized to be Dyson spheres, ringworlds, Alderson disks, Matrioshka brains, stellar engines such as Shkadov thrusters, and other artifacts produced by Type II and Type III civilizations on the Kardashev scale.
In a 2005 paper, Luc Arnold proposed a means of detecting smaller, though still megascale, artifacts from their distinctive light curve signature.[1]
See also
References
- ^ Arnold, L., Transit Lightcurve Signatures of Artificial Objects, Astrophysical Journal, 627 (July 1), p. 534-539. Retrieved January 6, 2009.
 |
This space- or spaceflight-related article is a stub. You can help Wikipedia by expanding it. |
This entry is from Wikipedia, the leading user-contributed encyclopedia. It may not have been reviewed by professional editors (see full disclaimer)
Post a question - any question - to the WikiAnswers community:
Copyrights:
Wikipedia on Answers.com
This article is licensed under the Creative Commons Attribution/Share-Alike License. It uses material from the Wikipedia article Astroengineering.
Read more