A topopolis is a proposed tube-shaped space habitat, rotating to produce artificial gravity via centrifugal force on the inner surface, which is extended into a loop around the local planet or star. The concept was invented by writer Patrick Gunkel.
(2008) depicts a topopolis that loops its system star many times in various braidings, and houses trillions of sapient residents. The topopolis was so massive...
space by selectively reflecting or absorbing light on one side of it. Topopolis (also known as Cosmic Spaghetti) is a large tube that rotates to provide...
Statite Stellar engine Sun scoop Terrascope Thermonuclear micro-bomb engine Topopolis List of emerging technologies List of existing technologies predicted...
Jupiter, with a star occupying a hole in its center. Cosmic Macaroni In a topopolis, a star is surrounded by a toroidal tube, which rotates around its internal...