 |
Tunnel in the Sky by Robert Heinlein:
Science Fiction Inventions, Technology and Ideas
This novel was one of a group of novels written expressly for young people in the 1950's, but many adults have also taken pleasure in this work. Rod Walker is a high school student who takes a ten day survival course; at the end of the course they take a gateway to a distant planet. He and the other students are stranded there; they form their own government and civilization. Select an invention:
Ramsbotham Gate - wormhole |
Simulacrum Window |
Technovelgy.com is devoted
to the creative inventions of science fiction authors and movie makers. Look
for the Science Fiction Invention Category that
interests you, the Glossary of Science Fiction
Inventions, the Timeline of Science Fiction
Inventions, or see what's New.
Find new authors and technologies - Shop for yourself,
your library and your lab.
Science
Fiction
in the News
re: John Victor Peterson
(9/29/2025)
re: Orson Scott Card
(9/27/2025)
re: Philip K. Dick
(9/25/2025)
re: George Parsons Lathrop
(9/23/2025)
re: Isaac Asimov
(9/21/2025)
re: Arthur C. Clarke
(9/17/2025)
re: ED Skinner
(9/15/2025)
re: Arthur C. Clarke
(9/13/2025)
re: James Blish
(9/11/2025)
re: Philip K. Dick
(9/9/2025)
re: John Varley
(9/7/2025)
re: Philip K. Dick
(9/5/2025)
re: Andy Weir
(9/3/2025)
re: George Orwell
(9/1/2025)
