The Roads Must Roll by Robert Heinlein:
Science Fiction Inventions, Technology and Ideas

This novella deals with the dangers of rapidly advancing technology. From the standpoint of "predicting the future" this story veers from our path; but the characters and situations are recognizable in our world. Select an invention:

Hush-a-Phone - noise suppression for telephones

Rolling Road - public transport

Solar Reception Screen - photovoltaics in action

Tumblebug - a gyro-stabilized monocycle

Two-Wheeled Car

 

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.
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Science Fiction
in the News

Smart Window Tints, Powers Itself
re: Frank Herbert
(12/18/2014)

A Basic Income TED Talk
re: Philip Jose Farmer
(12/18/2014)

What Can Magic Leap Expect From New 'Chief Futurist' Neal Stephenson?
re: Neal Stephenson
(12/17/2014)

Should SETI Talk To Molecular Cloud Barnard 68?
re: Fred Hoyle
(12/17/2014)

LikeAGlove Smart Garment Knows Your Size
re: HG Wells
(12/16/2014)

EXACTO Bullets Change Course In Mid-Air
re: Philip E. High
(12/16/2014)

Button-Pushing Robots Have Taken Our Jobs, Thankfully
re: Schachner and Zagat
(12/15/2014)

Puls 'Smart Watch' Replaces Your Cell Phone
re: HG Wells
(12/14/2014)

Small Molecule Walker Takes First Steps
re: Philip K. Dick
(12/13/2014)

US Navy Laser Ready For Use
re: HG Wells
(12/12/2014)

Fast Lightweight Autonomy Indoor Drones For DARPA
re: Raymond Z. Gallun
(12/11/2014)

Ninebot One Self-Balancing Wheel
re: Robert Heinlein
(12/10/2014)

FuturICT Knowledge Accelerator And Psychohistory
re: Isaac Asimov
(12/9/2014)

Stellar Navigation Based On Network Analysis
re: Clifford Simak
(12/8/2014)

More SF in the News

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