User contributions
- 19:38, 5 June 2024 diff hist +92 Propellant ZSWR: Uranium is not that expensive, but do you want highly enriched fuel running around? current
- 19:34, 5 June 2024 diff hist +3 m Propellant →Nuclear or Solar Electric propulsion (NEP or SEP): Formatting
- 19:33, 5 June 2024 diff hist +2 m Propellant →Zubrin Salt Water Rocket: Formatting
- 19:32, 5 June 2024 diff hist +30 m Propellant Moved stuff about Argon and Xenon out of ZSWR section.
- 02:19, 5 June 2024 diff hist +915 Propellant Added ZSWR to page.
- 02:11, 5 June 2024 diff hist +967 Propellant →Nuclear thermal propulsion Tag: Visual edit: Switched
- 09:29, 2 May 2024 diff hist +115 Digging machine →Adaptation to Mars: Discussed permafrost
- 07:50, 1 May 2024 diff hist +183 Water Infrastructure Added a sentence emphasizing the advantage of colonizing worlds with water.
- 07:47, 1 May 2024 diff hist +412 Water Infrastructure Added more places where water is useful.
- 22:07, 26 April 2024 diff hist -3 m Cosmic radiation →Energies of Cosmic Rays: current
- 14:02, 24 April 2024 diff hist +2 m Cosmic radiation Made grammar more clear.