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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Robot Guard Dog On Duty
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Wearable Artificial Fabric Muscles
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BrainBridge Concept Transplant Of Human Head Proposed
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Google's Nano Banana Pro Presents Handwritten Math Solutions
re: Isaac Asimov
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Edible Meat-Like Fungus Like Barbara Hambly's Slunch?
re: Barbara Hambly
(10/29/2025)

Sunday Robotics 'Memo' Bot Has Unique Training Glove
re: Robert Heinlein
(10/27/2025)

Woman Marries Computer, Vonnegut's Dream Comes True
re: Kurt Vonnegut
(10/25/2025)

Natural Gait With Prosthetic Connected To Nervous System
re: Charles Recour
(10/25/2025)

Spidery 'Walk Me' Toyota Autonomous Wheel Chair Like Star Wars
re: George Lucas
(10/21/2025)

Dancing Robots Taught Dance Moves
re: Jerome K. Jerome
(10/19/2025)

Proof Of Robothood - Not A Person
re: James Cameron
(10/19/2025)

Indonesian Clans Battle
re: Jack Vance
(10/17/2025)

More SF in the News

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