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
A special kind of telephone that reduced noise while talking.

Rolling Road - public transport
A set of fast-moving strips to move people over distances.

Solar Reception Screen - photovoltaics in action
A device for converting sunlight to electricity

Tumblebug - a gyro-stabilized monocycle
A monocycle; a motorcycle that balances on a single wheel.

Two-Wheeled Car
A small passenger vehicle with two centerline wheels.

 

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Science Fiction
in the News

RoboBallet The Dance Of Cooperative Robots
re: Isaac Asimov
(8/21/2025)

Chrysalis Generation Ship to Alpha Centauri
re: Nat Schachner
(8/19/2025)

Alexa+ And Its AI Brain Improvements
re: Philip K. Dick
(8/17/2025)

Does CloneRobotics Offer A True Android?
re: Ephraim Chambers
(8/11/2025)

Brain Implant Is Able To Capture Your Inner Dialogue
re: Daniel Suarez
(8/9/2025)

Are AIs Going Rogue Like Hal 9000
re: Arthur C. Clarke
(8/7/2025)

Animated Tumblebugs On Astounding Cover!
re: Robert Heinlein
(8/5/2025)

LingYuan Vehicle Roof Drones Now Available, ala Blade Runner 2049
re: Philip K. Dick
(8/3/2025)

China Steals Strato Airship Design From Google App Engine
re: George Griffith
(8/1/2025)

The First Space Warship For Space Force
re: Garrett P. Serviss
(7/29/2025)

Biohybrid Jellyfish Explore The Ocean
re: Thomas A. Easton
(7/27/2025)

Should AIs and AI Robots Demand Rights?
re: Eando Binder
(7/25/2025)

Robot Learns Human Tool Usage By Imitation Learning
re: Anthony Boucher
(7/23/2025)

Companion Caregiver ChatGPT Dolls
re: Kazuo Ishiguro
(7/21/2025)

More SF in the News

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