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
"To get anywhere, or even live a long time, a man has to guess, and guess right, over and over again, without enough data for a logical answer."
- Robert Heinlein
 |
| Meteor Warning System | ||
| A system that provided rockets in flight with early warning of meteors. |
This is an early idea to work with a problem that is a concern today to space scientists. Not so much meteors, but other junk in orbit around Earth.
| Rockets to the number of a hundred were under construction, embodying all the lessons Drake's disastrous expedition had learned. Instruments, to give warning of meteor swarms by means of magnetic fields projected ahead, were devised. |
| From A Conquest of Two Worlds,
by Edmond Hamilton. Published by Wonder Stories in 1932 Additional resources -
|
Obviously, this method depends on high ferrous metal (or other magnetic metal) content of incoming meteors. Unfortunately, not all meteors have a high metal content.
Technically, "meteor" refers more to the streak of light seen at night when a solid, natural body streaks into the atmosphere. The object itself is called a meteoroid; any part that survives to reach the ground is called a meteorite. When a bright meteor is seen to explode, it is called a bolide.
Comment/Join this discussion ( 2 ) | RSS/XML | Blog This |
Additional
resources:
More Ideas
and Technology from A Conquest of Two Worlds
More Ideas
and Technology by Edmond Hamilton
Tech news articles related to A Conquest of Two Worlds
Tech news articles related to works by Edmond Hamilton
| 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.
|
'Very tiny pseudo insects that... can unite to form a superordinate system.'
Great, an autonomous slamhound. It is cute, though.
'The smoky globe, hung in the vault, was shot with colored light...'
'The electric cook was stirring empty nothing in a pan, with a zeal worthy a dozen eggs.'
