IBEX Interstellar Boundary Explorer
NASA's IBEX (Interstellar Boundary Explorer) is due to launch on October 19th (2008); this two year mission will explore the outer edge of the solar system.
(NASA IBEX satellite)
The IBEX satellite will be launched and then boosted to high altitude orbit by a special solid-state booster. It will be able to investigate and capture images of processes taking place at the interstellar boundary of the solar system, where the solar system meets interstellar space.
"The interstellar boundary regions are critical because they shield us from the vast majority of dangerous galactic cosmic rays, which otherwise would penetrate into Earth's orbit and make human spaceflight much more dangerous," said David J. McComas, IBEX principal investigator.
The story of the outer solar system began to unfold when the Voyager 1 and Voyager 2 spacecrafts left the inner solar system and headed out toward the boundary between our solar system and interstellar space.
(Artist's conception of IBEX examining edge of solar system)
I'm fascinated with the general idea that the Earth lies in a special zone or area that is distinguished from the rest of space. There are also some enjoyable science fictional takes on this idea.
In his Known Space tales, Larry Niven suggests that the basic science underlying hyperspace travel cannot be performed too close to a large solar mass. Only the Outsiders, mysterious gas-based entities, thought to perform long experimental trials far from solar masses.
In his novel Brain Wave, Frederik Pohl speculates that great zones in the galaxy have different physical properties; important constants are different. When the Earth moves out of such a zone, life on Earth undergoes a sudden increase in intelligence.
From NASA spacecraft ready to explore outer solar system.
Scroll down for more stories in the same category. (Story submitted 10/12/2008)
Follow this kind of news @Technovelgy.
| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
you like to contribute a story tip?
Get the URL of the story, and the related sf author, and add
Comment/Join discussion ( 0 )
Related News Stories -
Elon Musk Tweets Versions Of Clarke's Operation Cleanup
'Fortunately, the old orbital forts were superbly equipped for this task.' - Arthur C. Clarke, 1978.
Espresso Telescope Searches For Exoplanets
'These instruments were the wonderful ones our astronomers had perfected.' - Edmond Hamilton, 1936.
Manned Maneuvering Unit From 1984
'The glittering little rocket bolted to the black iron behind him.' - Jack Williamson, 1933.
Astronaut Gets Younger In Space
'So what we're looking for now is not an antibiotic - an anti-life drug - but an anti-agathic, an anti-death drug...' - James Blish, 1957.
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.
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.'
Mass Production Of In Vitro Meat From One Sample
They're Assimilating Our Culture, That's What They're Doing
Amazing 'Hybrid' Solar-Powered Sea Slug Does Photosynthesis
Thank goodness for Star Trek.
Retinal Prosthesis Uses Organic Printing Inks
We can rebuild you - well, your eyes, maybe.
Should You Submit Your DNA To A Database?
Consumer DNA services are often inaccurate.
Squid-Like Robots Soon To Be 3D Printable
'It was a chemotactic artificial jellyfish designed to slither...'
Humans Evolve Deep Diving Abilities
Sounds like '60s sci-fi to me.
Researchers Create Bowls, Coils, Ripples Of Living Tissue
'... biological robots were not living creatures.'
IBM's Grain Of Sand Computer
'Our ancestors... thought to make the very sand beneath their feet intelligent...'
Liquid Metal Shape-Changing 'Soft Robotics'
'A mimetic poly-alloy... 'What the hell does that mean?''
More SF in the News Stories
More Beyond Technovelgy science news stories