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

TytoCare Offers Futuristic Home Care
re: EM Forster
(7/3/2020)

Powdered Regolith Propulsion
re: Arthur C. Clarke
(7/1/2020)

Ford's SafeCap, Opposite Of Niven and Barnes' Napcap
re: Niven and Barnes
(6/29/2020)

Would You Get 'Chipped'? Michigan May Ban Employers
re: William Gibson
(6/27/2020)

Tesla Autopilot: What Does An Autonomous Car See When It Looks At The Road?
re: Isaac Asimov
(6/25/2020)

DNA Controls Swarms Of Molecular Robots
re: Stanislaw Lem
(6/23/2020)

Tether Asteroids To Save Us All
re: Richard Wilson
(6/21/2020)

Blaux Your Personal Commuter Cooling Unit
re: Philip K. Dick
(6/19/2020)

3D Printed Damascus Steel Now Possible
re: Robert Heinlein
(6/17/2020)

R9X Hellfire Missile With Long Blades Kills Queda Leader
re: Iain M. Banks
(6/15/2020)

Would You Swallow An Origami Robot?
re: EE 'Doc' Smith
(6/13/2020)

Perhaps You Might Be Interested In Habitable Exoplanet Moon Real Estate
re: George Lucas
(6/11/2020)

Blurry Face Photos Made 60 Times Sharper
re: Ridley Scott
(6/9/2020)

SpaceX Will Build Floating Spaceports!
re: Otfrid von Hansten
(6/7/2020)

More SF in the News

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