When the Green Star Waned by Nictzin Dyalhis:
Science Fiction Inventions, Technology and Ideas

Excellent story published in April, 1925. The story chronicles an expedition from Venus to save the more primitive Earth from aliens. This story was successful enough to have sequels, but none matched the original.

Select an invention:

Blaster - a deadly energy weapon.
A device that shoots a beam of energy that destroys whatever is in its path.

 

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.
Find
new authors and technologies - Shop for yourself, your library and your lab.

 

 

 

 

Science Fiction
in the News

AI Welfare Position At Anthropic Filled By Human
re: Isaac Asimov
(11/15/2024)

Marslink Proposed By SpaceX
re: George O. Smith
(11/13/2024)

Simple Way To Defeat AI Face Recognition
re: Neal Stephenson
(11/11/2024)

Wood-Panelled LignoSat Launched
re: Dan Simmons
(11/9/2024)

Laser-Beam Welding In Orbital Factories
re: Jerry Pournelle
(11/7/2024)

'Iceberg House' Of Travis Kelce Reflects Science Fiction Of Past Century
re: Clifford Simak
(11/5/2024)

Mechazilla Arms Catch A Falling Starship, But Check Out SF Landing-ARMS
re: Edmond Hamilton
(11/3/2024)

A System To Defeat AI Face Recognition
re: Neal Stephenson
(11/1/2024)

Robot Hand Separate From Robot
re: Philip K Dick
(10/29/2024)

Hybrid Wind Solar Devices
re: Simpson Stokes
(10/27/2024)

Is Optimus Autonomous Or Teleoperated?
re: AG Stangland
(10/25/2024)

Robot Masseuse Rubs People The Right Way
re: AE van Vogt
(10/23/2024)

Solar-Powered Space Trains On The Moon
re: Arthur C. Clarke
(10/21/2024)

Drone Deliveries Instead Of Waiters In Restaurants?
re: H. Beam Piper
(10/19/2024)

More SF in the News

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.