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
"Science fiction and science have always danced around each other. Science fiction is the subconscious of science."
- Greg Bear
 |
| Escalladder | ||
| A ladder that you don't have to climb to get to the top. |
I have no idea how this could be made to work. But as a person who has worked on ladders, I can't tell you how handy it would be to just rise to the top without a lot of unwieldy climbing with your hands full of tools.
I don't think this is like a fireman's extending ladder; it's more like the steps just cycle upward when you want them to.
| We rode an escalladder into the nose. |
| From Crashlander,
by Larry Niven. Published by Del Rey in 1994 Additional resources -
|
The creation of this word follows in the tradition of the word escalator, which is a combination of escalade and elevator. Escalade is itself a word meaning "to scale a wall using a ladder."
From the story Neutron Star, collected in the volume Crashlander. Just for the record, the first escalator was installed in 1897 as an amusement park ride in Coney Island. Even today, you can see small children who are excited to "ride the escalator."
We're lucky they don't charge us.
Comment/Join this discussion ( 2 ) | RSS/XML | Blog This |
Additional
resources:
More Ideas
and Technology from Crashlander
More Ideas
and Technology by Larry Niven
Tech news articles related to Crashlander
Tech news articles related to works by Larry Niven
| 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> |
|
|
|
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.
|
'Our ancestors... thought to make the very sand beneath their feet intelligent...'
'A mimetic poly-alloy... 'What the hell does that mean?''
'Now I will tell you how Octavia, the spider-web city, is made.'
'Fortunately, the old orbital forts were superbly equipped for this task.'
