TheMightyGliderLately I've found a hidden gem of early science fiction literature. "Two Planets" by Kurd Lasswitz(1897). I had never expacted a story like this comming from germany at that time.
Jonkman Microblog is a social network, courtesy of SOBAC Microcomputer Services. It runs on GNU social, version 1.2.0-beta5, available under the GNU Affero General Public License.
All Jonkman Microblog content and data are available under the Creative Commons Attribution 3.0 license.