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

Small Town Wants 60 License Plate Readers
re: Robert Heinlein
(7/1/2022)

Lightyear 0 World's First Production-Ready Solar Car
re: Robert Heinlein
(6/29/2022)

AI Robots Excel At Trash Sorting And Recycling
re: Harry Harrison
(6/28/2022)

Could Increased Space Rocketry Damage The Ozone Layer?
re: Peter F. Hamilton
(6/27/2022)

Dyson's Secret Household Robots
re: Robert Heinlein
(6/25/2022)

Festo BionicSwift Bird Robots Described In 1930
re: C.E. Heller
(6/23/2022)

Robotics Jobs In The Food Industry
re: C.E. Heller
(6/21/2022)

Prototype 3D Printer Could Print Arteries In Seconds
re: Clifford Simak
(6/19/2022)

China Wants 'Hard Kill' Capability To Counter Starlink Satellites
re: John Brunner
(6/17/2022)

Low-Cost Gel Pulls Water From Atmosphere Like Star Wars Vaporator
re: George Lucas
(6/15/2022)

Pixy Flying Selfie Drone From Snap
re: Karen Traviss
(6/13/2022)

Smallest Remote-Controlled Walking Robot Crabs
re: Raymond Z. Gallun
(6/11/2022)

Pleasure Model Replicants Now Available
re: Alice W. Fuller
(6/9/2022)

Robot Covered In Living Human Skin
re: James Cameron
(6/7/2022)

More SF in the News

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