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 -
The Space Suit As Personal Spaceship
'Darn clever, these suits...' - Jack Williamson, 1933.
Pent-Up NASA Scientists Simulate Life On Mars
'That gives it complete isolation.' - David H. Keller, 1932.
Dust Movement On The Moon, Saturn's Rings Solved
'...The dust normally on the surface picks up and keeps a charge.' - Hal Clement, 1956.
Axiom - The World's First Private Space Station?
'So Webb Foster had built his space laboratory... It was a great crystal sphere, a thousand feet in diameter.' - Nat Schachner, 1937.
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.
Keith Laumer's Bolo Autonomous Tanks Right On Schedule
'I cannot lie idle under attack.'
When Computers Develop Their Own Language, Will They Talk To Us?
'The curious absent look of a robot talking on the TBR circuits - the Talk Between Robots radio...'
LipNet Reads Lips - Until Disconnected, That Is
'We'd have to cut his higher brain functions... I'm not sure what [HAL} would think about that.'
Eterni.me - To Skype With The Dead
'Nothing... left of Jeserac but a galaxy of electrons frozen in the heart of a crystal.'
Wearable MRI Is Former Occulus/Facebook Exec's New Project
'Your cephalochromoscope... that you always turn on and play when you get home...'
Ford Stratasys Infinte Build 3D Printer
'He proudly indicated his Buick... Almost as good as the original it was printed from...'
The Space Suit As Personal Spaceship
'Darn clever, these suits...'
Dune Fans! Your God Emperor Is Ready
'If one held a sandtrout in the hand, smoothing it over your skin, it formed a living glove.'
Robot Strolls Field, Examines EVERY Plant
'The great machines that did the work ... required but a few dozen men to cultivate an entire county.'
Sweden Outlaws Drones
'An eye that could not only see, but fly, roam, travel at speeds and in directions to suit its operator...'
Wear Your Self-Powered Generator
'It's basically a micro-sandwich...'
TITAN-III Spider Robot Is WAY Too Quick (Video)
'My little friends can find you wherever you go!'
Bill Gates Suggests Tax On Robots
'A worker replaced by a nubot that 'appears or pretends to be human' had to be compensated...'
Handle, New Wheeled Hopping Robot
'the hopper sprang thirty feet into the air...'
Matrix Sentinel Ancestor, The Pipe Inspector Robot From Krakow
Watch out, Keanu!
Auto-Focus Smart Glasses Have Liquid Lenses
'Hufhuf oil held in static tension by an enclosing force field within a viewing tube...'
More SF in the News Stories
More Beyond Technovelgy science news stories