Latest By
Category:


Armor
Artificial Intelligence
Biology
Clothing
Communication
Computers
Culture
Data Storage
Displays
Engineering
Entertainment
Food
Input Devices
Lifestyle
Living Space
Manufacturing
Material
Media
Medical
Miscellaneous
Robotics
Security
Space Tech
Spacecraft
Surveillance
Transportation
Travel
Vehicle
Virtual Person
Warfare
Weapon
Work

"...being predictive, being right about the future, is not the point of any given story or novel. The point is about exploring as wide a range of possibilities as possible."
- Peter Watts

Gravity Drive  
  A spaceship propulsion method that uses gravity or gravity waves.  

First use of this phrase.

None of them had ever built a rocketship, had ever seen one in action even. It was centuries obsolete in Galactic civilization. But gravity drives were out of the question. So - they'd had to design the ship from the ground up.
From Star Ship, by Poul Anderson.
Published by Planet Stories in 1950
Additional resources -

Comment/Join this discussion ( 0 ) | RSS/XML | Blog This |

Additional resources:
  More Ideas and Technology from Star Ship
  More Ideas and Technology by Poul Anderson
  Tech news articles related to Star Ship
  Tech news articles related to works by Poul Anderson

Articles related to Space Tech
Elon Musk Tweets Versions Of Clarke's Operation Cleanup
Espresso Telescope Searches For Exoplanets
Manned Maneuvering Unit From 1984
Astronaut Gets Younger In Space

Want to Contribute an Item? It's easy:
Get the name of the item, a quote, the book's name and the author's name, and Add it here.

<Previous
Next>

Google
  Web TechNovelgy.com   

 

 

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

More News

Swarm Of Mindless Robots Works Together
'Very tiny pseudo insects that... can unite to form a superordinate system.'

SpotMini Robot Dog, Autonomous And On Sale In 2019
Great, an autonomous slamhound. It is cute, though.

RoboFly Is Laser-Powered, Adorable
Don't swat this fly!

MSG Sphere Las Vegas, ala Star Wars
'The smoky globe, hung in the vault, was shot with colored light...'

Tetraplegics Dominate Avatar Races
Well, just speaking brain-to-computer...

MIT Ampli Blocks Build Biomedical Devices
Damn it Spock, I'm a doctor not an engineer!

UberAIR Asks For Skytaxi Landing Prototypes
You know you want to ride in one.

Boring Tunnel Almost Ready
Your underground future is calling!

Handheld Human Skin Printer
It outputs a thin wad of uniflesh.

Healthy Fast Food Courtesy Of Robot Chefs
'The electric cook was stirring empty nothing in a pan, with a zeal worthy a dozen eggs.'

More SF in the News

More Beyond Technovelgy

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

Copyright© Technovelgy LLC; all rights reserved.