Farmer in the Sky by Robert Heinlein:
Science Fiction Inventions, Technology and Ideas

This Heinlein juvenile novel (written for young people) describes a world in which food on overcrowded Earth is rationed. A teenaged boy emigrates with his family to Ganymede, one of the moons of Jupiter, which is being terraformed.

The novel was awarded a Retro Hugo in 2001. Select an invention:

Mass-Conversion Ship
A spacecraft that uses the ultimate in fuel sources.

Quickthaw
A microwave oven to heat food items quickly.

Syntho-Steak
Artificially produced meat.

Torch
The orifice from which issued the reaction mass of an atomic powered space craft.

Walker Wagon
Robotic vehicle with a trough-like body and many mechanical legs.

 

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Science Fiction
in the News

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re: George Griffith
(8/1/2025)

The First Space Warship For Space Force
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re: Thomas A. Easton
(7/27/2025)

Should AIs and AI Robots Demand Rights?
re: Eando Binder
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Robot Learns Human Tool Usage By Imitation Learning
re: Anthony Boucher
(7/23/2025)

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

'Pregnancy Humanoids' From China Replace Moms
re: David H. Keller
(7/19/2025)

Man Builds 200 Foot Basement Firing Range
re: Clifford Simak
(7/17/2025)

Russians Create Robot Tank Platoons
re: Philip Nowlan w/D. Calkins
(7/15/2025)

3D-Printed Exoskeleton Learns From Your Hand
re: Fritz Leiber
(7/13/2025)

Smartwatch Powered By Slime Mold
re: Philip K. Dick
(7/11/2025)

Unmanned Boats Attack At Sea
re: Ray Naylor
(7/9/2025)

Carpentopod Walking Table
re: Terry Pratchett
(7/7/2025)

Iron Drone Raider Counter-UAV Operations
re: Robert Sheckley
(7/5/2025)

More SF in the News

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