'Smart Dust' Spacecraft Swarm Saves Earth?

Smart dust spacecraft have been designed at Cornell University to save us all. The intent of engineers Mason Peck and Justin Atchison is to deploy a swarm of their tiny craft between the Earth and the sun. If a solar flare strikes, the additional warning will give us time to duck and cover.

The tiny "smart dust" craft are little more than solar panels with radio antennas, but what sort of amenities did you expect on a spacecraft just one centimeter square, 25 micrometers thick and weighing just 7.5 milligrams?

By letting a swarm of these tiny chips go along for the ride on the next ship heading toward one of the Lagrange points, they could deploy and serve as an early warning system. Lagrange points, also called libration points, are the five positions in an orbital system with two objects where the gravitational pull of the two objects cancels each other out.

Men in Black fans of course remember the tiny spaceship belonging to Serleena, the serpentine Kylothian queen. Readers may recall other tales of tiny craft?


(MIB 2 alien spacecraft)

Update: Thanks to reader VuDuDaDi for reminding me. Don't forget the combined Vl'hurg and G'Gugvuntt invasion fleet swallowed by a dog in The Hitchhikers Guide:

"For thousands more years the mighty ships tore across the empty wastes of space and finally dived screaming on to the first planet they came across — which happened to be the Earth — where due to a terrible miscalculation of scale the entire battle fleet was accidentally swallowed by a small dog."

End update. From New Scientist.

Scroll down for more stories in the same category. (Story submitted 4/4/2010)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 3 )

Related News Stories - (" Space Tech ")

NASA's Astronaut Rescue Ball
'Ball and closely-prisoned man plummeted downward..' - Doc Smith, 1934.

NASA Asks For Moon To Earth Delivery Ideas
'Authority's 3-g catapult was almost one hundred kilometers long...' - Robert Heinlein, 1966.

Rapid Automated Search For Habitable Planets Needed
'I was near enough it now to set my automatic astronomical instruments to searching it for a habitable planet.' - Edmond Hamilton, 1936.

NASA's Meteorite-Resistant Fabric Perfect For Space Armor
'The men who labored so feverishly there, were clad in heavy space armor...' - Raymond Z. Gallun, 1932.

 

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.

 

 

 

 

 

Current News

Bat Bot Robotic Flapping-Wing Drone
'The dark birdforms dotted the mountaintops like statues of prehistoric beasts, wings outspread...'

NASA's Astronaut Rescue Ball
'Ball and closely-prisoned man plummeted downward..'

ARM Wants To Build Brain Chips
'Slivers of microsoft, angular fragments of colored silicon...'

Sky Fence - A Drone-Proof Shield Created Over Prison
'There’s still a protective field over the whole thing. It volatilizes anything that tries to get through.'

Geoengineering The Atmosphere For Climate Change
'...a uniform temperature for each degree of latitude the year round.'

Archinaut Orbiting Robotic Factory
'mass-produced only in the orbiting factories...'

Cryonic Preservation - The Last Perk You'll Ever Need
'Is there not also a law providing for voluntary suspension of animation?'

Computers Understand Humans By Watching And Modeling Them
Soon, your computer will be watching you... and judging you.

NASA Asks For Moon To Earth Delivery Ideas
'Authority's 3-g catapult was almost one hundred kilometers long...'

Musk Tunnels Wisely Restrict Drivers
Too many robots.

Robot Swarms Controlled With Augmented Reality
'You're not thinking in enough dimensions...'

MIT's C-LEARN Helps Robots Transfer Learning To Other Robots
'Talk Between Robots radio...'

Mini-Brains In A Dish
'Cultured brains on a slab.'

Rapid Automated Search For Habitable Planets Needed
'I was near enough it now to set my automatic astronomical instruments to searching it for a habitable planet.'

WatchSense Perfect For Fat-Fingered Smartwatch Owners
'Now all you had to do was wave your hand in the general direction of the components...'

Digital Construction Platform Robot 3D Prints A Building
'It extrudes material like a spider.'

More SF in the News Stories

More Beyond Technovelgy science news stories

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

Copyright© Technovelgy LLC; all rights reserved.