Childhood's End by Arthur C. Clarke:
Science Fiction Inventions, Technology and Ideas

The story takes place in the near future; mysterious Overlord spaceships appear over earth cities and impose order on the unruly humans. Outstanding novel; a truly unique vision of mankind's ultimate destiny. Select an invention:

Control Screen
An alien display device.

Panoramic Viewer
Permits observation at a distance, as well as the projection of a holographic image.

Private Flyer
A privately-owned air vehicle that used no control surfaces for maneuvering.

Self-Sufficient House
A single family residence that required no surrounding infrastructure.

Stardrive - not faster than light
Propulsion method that quickly brings a ship's speed to nearly that of light.

Sunlight Blocker
A roughly circular field which denies sunlight to an area of a planet.

Voice in the Ear
Project a voice or sound to one individual's ears only.

 

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

Japan's AI Buddharoid Automonks
re: Ray Naylor
(1/25/2026)

MIT Computerized Bionic Leg Is Part Of The User
re: Charles Recour
(1/23/2026)

The New Habitable Zones Include Asimov's Ribbon Worlds
re: Harl VIncent
(1/23/2026)

California Governor Candidate Calls For Voting By Phone
re: John Brunner
(1/21/2026)

Robots For Hire En Masse
re: Raymond E. Banks
(1/19/2026)

China's Handheld Electromagnetic Gun
re: Richard Morgan
(1/17/2026)

3D Printing A 12-Meter Boat Hull
re: Murray Leinster
(1/15/2026)

China Still Working On Rescue Robot That Eats People
re: Various
(1/13/2026)

Lawyer AIs Create Chaos In Our Legal System
re: David Brin
(1/11/2026)

Chinese Hospital Tries Vonnegut's 'Harrison Bergeron' Cosplay
re: Kurt Vonnegut
(1/9/2026)

Robot Clerks Become A Reality In China
re: Miriam Allen deFord
(1/7/2026)

Can One Robot Do Many Tasks?
re: Robert Sheckley
(1/5/2026)

Atlas Robot Makes Uncomfortable Movements
re: James Cameron
(1/3/2026)

Boring Company Drills Asimov's Single Vehicle Tunnels
re: Isaac Asimov
(1/1/2026)

More SF in the News
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