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Search: earth magnetic field Category: fuld bredside Matches: 346 result(s)

Date: 12/13/2006 9:10:42 PM Search mode: All the words Sorted by: Score descending

The Earth's Magnetic Field The Earth's magnetic field and Van Allen radiation belts ... of the magnetic field at the time of their solidification. http://csep10.phys.utk.edu/astr161/lect/earth/magnetic.html - 99% Result found by: AOL Search, Ask.com, AltaVista (4), AltaVista - Canada, AltaVista - United Kingdom, FAST Search (alltheweb.com), Lycos, Netscape Netcenter, MSN Web Search, Sympatico, LookSmart, WiseNut, Yahoo!

Earth's Magnetic Field (Magnetosphere) ... filings will arrange themselves around the magnet and along the magnetic field lines. In the simplest terms, Earth can be thought of as a dipole (2-pole) magnet. ... http://liftoff.msfc.nasa.gov/academy/space/mag_field.html - 98% Result found by: AOL Search, Ask.com, AltaVista (4), AltaVista - Canada, AltaVista - United Kingdom, FAST Search (alltheweb.com), Lycos, Netscape Netcenter, MSN Web Search, Sympatico, Yahoo!

Geomagnetism - Earth's magnetic field § Earth's Magnetic Field - The Earth is surrounded by an invisible force which we call the magnetic field ... Earth's magnetic field. The magnetic field of the Earth (geomagnetic field) resembles the field produced ... the poles. The magnetic field is ofte http://gsc.nrcan.gc.ca/geomag/field/index_e.php - 98% Result found by: AltaVista (4), AltaVista - Canada, AltaVista - United Kingdom, FAST Search (alltheweb.com) (2), Lycos, MSN Canada, LookSmart, WiseNut, Yahoo! Canada en français, Yahoo!, Yahoo! Canada

Earth's Inconstant Magnetic Field NASA Science News: subtitle ... Magnetic Field . Our planet's magnetic field is in a constant state of change, say researchers who are ... http://science.nasa.gov/headlines/y2003/29dec_magneticfield.htm - 97% Result found by: AOL Search, AltaVista (4), AltaVista - Canada, AltaVista - United Kingdom, FAST Search (alltheweb.com), Netscape Netcenter, MSN Web Search, Sympatico, Yahoo!

Earth's magnetic field - Wikipedia, the free encyclopedia Therefore the Earth's magnetic field is caused not by magnetised iron ... Some free-energy enthusiasts claim that the Earth's magnetic field could be used ... http://en.wikipedia.org/wiki/Earth's_magnetic_field - 94% Result found by: AOL Search, British Broadcasting Corporation (BBC), FAST Search (alltheweb.com), Netscape Netcenter, Wikipedia, MSN Web Search, Sympatico, Yahoo!

Earth's magnetic field - Wikipedia, the free encyclopedia ... models for the core of the Earth wherein the magnetic field is only quasi-stable and the poles ... "3D Earth Magnetic Field Charged-Particle Simulator" Tool dedicated to the ... http://en.wikipedia.org/wiki/Earth - 94% Result found by: AltaVista (4), AltaVista - Canada, AltaVista - United Kingdom, Wikipedia

Earths Magnetic Field. ... Magnetic Field. The earth has a magnetic field surrounding it ... geomagnetic field". The geomagnetic field of the earth is very ... to the field of a bar magnetic and has played ... http://www.sunblock99.org.uk/sb99/people/DMackay/magearth.html - 93% Result found by: Ask.com, AltaVista - United Kingdom, FAST Search (alltheweb.com), Lycos, MSN UK, Yahoo! UK & Ireland

Geoscience Australia: Geomagnetism - Factsheets The geomagnetic field shields the Earth's surface from high energy particles emitted from the sun, and the solar wind, by deflecting them around earth http://www.ga.gov.au/geomag/factsheets/earth_magfield_factsheet.jsp - 93% Result found by: Anzwers, FAST Search (alltheweb.com), HotBot, Lycos, Sensis.com.au, Yahoo! Australia & NZ

BBC NEWS | Science/Nature | Earth loses its magnetism Like a Kryptonite-challenged Superman, the Earth's magnetic field has steadily and mysteriously waned ... Scientists have known for some time that the Earth's magnetic field is fading. http://news.bbc.co.uk/1/hi/sci/tech/3359555.stm - 92% Result found by: Ask.com, British Broadcasting Corporation (BBC), Lycos, MSN UK, Yahoo! UK & Ireland

Geomagnetic Field Synthesis Program Input Form: NOAA/NESDIS The Geomagnetic Field Synthesis Program Input form will compute the magnetic declination of a location on the earth for any date between the year 1900 and 2000. Enter the latitude, longitude, date, and elevation. (From the NOAA web page): "The program run http://www.ngdc.noaa.gov/cgi-bin/seg/gmag/fldsnth1.pl - 91% Result found by: AOL Search, British Broadcasting Corporation (BBC), InfoMine, Netscape Netcenter

Macro's zoeken Introduction The Earth's real magnetic field is the sum of several contributions including the main (core) and crustal (anomaly) fields (also referred to as the geomagnetic field ), and the external ... http://www.spenvis.oma.be/spenvis/help/background/magfield/magfield.html - 91% Result found by: Ask.com, AltaVista, Lycos, MSN België

Earth's Magnetic Field A theory on how Earth's magnetic field reverses its magnetic polarity. http://earthsgeomotor.com/ - 90% Result found by: Ask.com, Canuckster, AltaVista (4), AltaVista - Canada, AltaVista - United Kingdom, FAST Search (alltheweb.com), Lycos, Yahoo!

NASA - Earth's Inconstant Magnetic Field article about Earth's Inconstant Magnetic Field ... The nasa.gov site requires that JavaScripts be enabled in your browser. For instructions, click here http://www.nasa.gov/vision/earth/lookingatearth/29dec_magneticfield.html - 90% Result found by: AltaVista (4), British Broadcasting Corporation (BBC), AltaVista - Canada, AltaVista - United Kingdom, FAST Search (alltheweb.com), NASA, MSN Web Search, Sympatico, Yahoo!

Earth's magnetic field ... The Earth's Magnetic Field. John Stear. Creationists have long argued that the Earth's magnetic field is decaying ... of the Earth's magnetic field proves that the Earth cannot be more ... http://home.austarnet.com.au/stear/earth's_magnetic_field.htm - 89% Result found by: Anzwers, FAST Search (alltheweb.com), Yahoo! Australia & NZ

Earth's Magnetic Field And How It Reverses White papers on the earth's magnetic field and global warming by Eugene D. Richards. http://www.earths-magnetic-field-and-how-it-reverses-and-more.com - 89% Result found by: Canuckster, British Broadcasting Corporation (BBC), Sympatico

L13 Earth's Magnetic Field (PDF)L13 Earth's Magnetic Field. Lecture outline: The Earth as a magnet ... Origin of the Earth's Magnetic Field. Solar Wind and Modification of Field ...www.physics.usyd.edu.au/~sgb/EMag_Lectures/em2-13Adv.pdf- 1534k http://www.physics.usyd.edu.au/~sgb/EMag_Lectures/em2-13Adv.pdf - 89% Result found by: Anzwers, FAST Search (alltheweb.com), Yahoo! Australia & NZ

Modelling of the Earth's Magnetic Field and its Variations Workshop on. Modelling of the Earth's Magnetic Field and its Variations. Ørsted, CHAMP and Ørsted-2/SAC-C: Current Status and Future Prospects. September 26-27, 2002 in Copenhagen. Draft agenda: Thursday, September 26. Friday, September 27 http://www.dsri.dk/Oersted/Meetings/ - 89% Result found by: FAST Search (alltheweb.com), MSN.dk, Yahoo!

Background: Dipole approximations of the geomagnetic field Bartels, J., The eccentric dipole approximating the Earth's magnetic field, J. Geophys. Res., 41, pp. 225-250, 1936. http://www.spenvis.oma.be/spenvis/help/background/magfield/cd.html - 87% Result found by: Ask.com, Lycos

Cluster Home Page Space Agency (ESA), with the aim to study the space environment of the Earth. ... 3-axis magnetic field data vectors at rates of up to 67 ... http://www.sp.ph.ic.ac.uk/Cluster/ - 87% Result found by: Ask.com, Lycos

CNN.com - New clues to Earth's magnetic flip-flops - Apr 7, 2004 Next time Earth's magnetic field flips, compass needles will point South instead of North. But scientists can't say when it will occur, and until now they've disagreed on how long the transitions take. ... SPACE.com: Earth's Magnetic Field Weakens 10 Perce http://edition.cnn.com/2004/TECH/space/04/07/poles.reverse/index.html - 87% Result found by: AltaVista - United Kingdom, Yahoo! UK & Ireland

Measuring the Earth's Magnetic Field Instruments for measuring aspects of the Earth's magnetic field are among some of the oldest scientific instruments in existence. http://www.earthsci.unimelb.edu.au/ES304/MODULES/MAG/NOTES/instover.html - 87% Result found by: HotBot, Lycos

Swarm - The Earth's Magnetic Field and Environment Explorers Swarm - The Earth's Magnetic Field and Environment Explorers ... Swarm - The Impact of Combined Magnetic and Electric Field Analysis and of ... http://www.swarm.dk/ - 87% Result found by: Ask.com, Lycos

The Forum of the 1.Jagdmoroner Abteilung - Earth's magnetic field about to flip? For nearly 200 years the magnetic field has been in decline and over the last ... case scenario the Earth might be without a magnetic field for thousands of years ... http://www.1jma.dk/topic.asp?TOPIC_ID=4340 - 87% Result found by: FAST Search (alltheweb.com), Yahoo!

PHYSICS, Chemistry, for example, deals withthe interaction of atoms to form molecules; much of modern geologyis largely a study of the physics of the earth . . . http://www.history.com/encyclopedia.do?articleId=219213 - 85% Result found by: History Channel

APOD: 2001 January 31 - Earth's Plasmasphere The overall shape that this ionized gas plasmasphere takes was discovered last year by NASA's robot IMAGE spacecraft, and shown in the recently released above image in ultraviolet light. The plasmasphere is thought created by... http://apod.gsfc.nasa.gov/apod/ap010131.html - 85% Result found by: NASA

Computer simulations reveal the workings of the dynamo behind earth's magnetic field Deep in Earth's interior is a dynamo that creates the planet's magnetic field--a kind of generator driven not by spinning turbines but by swirling flows ... http://www.eurekalert.org/pub_releases/2000-02/UoCS-Csrt-1902100.php - 85% Result found by: EurekAlert!

Davoudiasl H, Huber P. Detecting Solar Axions Using Earth's Magnetic Field. Phys Rev Lett. 2006 Oct 6;97(14):141302. Epub 2006 Oct 4. PMID: 17155238 [PubMed - in process] http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=17155238&query_hl=1&itool=pubmed_docsum - 85% Result found by: PubMed

Earth’s magnetic field linked to changing orbit Long-term fluctuations in the intensity and inclination of the Earth’s magnetic field could arise from variations in the eccentricity of our planet’s orbit, according to Japanese geophysicists. Toshitsugu Yamazaki and Hirokuni Oda of the Geological Survey http://physicsweb.org/articles/news/6/3/20 - 85% Result found by: PhysicsWeb

earth-magnetic-field Dimension: 738 x 500 - Size: 147 kb http://www.picsearch.com/info.cgi?q=earth%20magnetic%20field&id=8HRMQ8HNhTSRA21rMQHzZC2cSdNaovP0tClYXf9MHxg - 85% Result found by: Picsearch

Earth's Magnetic Field Is Fading Earth's magnetic field is reportedly about 10 percent weaker today ... Without our planet's magnetic field, Earth would be subjected to more cosmic radiation. ... http://news.nationalgeographic.com/news/2004/09/0909_040909_earthmagfield.html - 85% Result found by: AOL Search, AltaVista (4), AltaVista - Canada, AltaVista - United Kingdom, FAST Search (alltheweb.com), Netscape Netcenter, MSN Web Search, Sympatico, LookSmart, WiseNut, Yahoo!

Earth's Magnetic Field Jerks Apr 2005 - ...Sourcebook Subjects Earth's magnetic field jerks "It now seems...acceleration of the magnetic field that has its origin inside the Earth." (Whaler, K.A. "Geomagnetic...how a "jerk" in the magnetic field is initiated in fact... http://www.science-frontiers.com/sf032/sf032p14.htm - 85% Result found by: Scirus

Magnetic Field The key to life is the Magnetic Field of the Earth. Which as present-day science realises may also be the key that enables the axis to shift in the first place through magneto - hydrodynamics, where ... http://www.phils.com.au/magneticfield.htm - 85% Result found by: NineMsn

magnetic pole the two nearly opposite ends of the planet where the earth's magnetic intensity is the greatest, as the north and south magnetic poles. For the magnetic north, it is the direction from any point on the earth's surface linking the horizontal component of th http://www.encyclopedia.com/doc/1E1-magnet-p.html - 85% Result found by: Encyclopedia.com

What wrong with our Star? Has anyone noticed the recent solar flares on the Sun? This happened during solar minimum, something that happens every 11 years when the magnetic field ... (6th December 2006) during the solar minimum? We were lucky; this flare was directed away from Eart http://reallyhappens.blogspot.com/2006/12/what-wrong-with-our-star.html - 85% Result found by: Technorati

A Novel Theory of the Terrestrial Magnetic Field and its Anomalies A new theory of the source of the Earth's magnetic tield which also provides an explanation of its variations in intensity and direction over planetary history. http://www.users.bigpond.com/ernestmcfarlane/geomagnetism.html - 83% Result found by: Canuckster, Anzwers, NineMsn

Earth Magnetic Field Jul 2006 - ...Physical Environment > Earth Magnetic Field Earlier 4.5 Billion...that the core of the Earth is still hot today, keeping the magnetic field in place and also driving...Physical Environment > Earth Magnetic Field Basic Information... http://www.historyoftheuniverse.com/earthmag.html - 83% Result found by: British Broadcasting Corporation (BBC), Scirus, MSN UK

Modelling the Earth's Magnetic field by Astrid-2 ... MODELLING THE EARTH'S MAIN MAGNETIC FIELD. BY THE SPINNING ... resolution vector field magnetic measurements and. therefore the mapping of the Earth's magnetic field may. be possible ... http://iris.iau.dtu.dk/research/CSC/publica/Papers/AGU99_Abstract.PDF - 83% Result found by: Ask.com, FAST Search (alltheweb.com), Lycos

Physics 30: Magnetism ... magnetized in a magnetic field are called ferromagnetic ... when removed from a magnetic field. Hard ferromagnetic ... in the Earth can influence the strength of the Earth's magnetic field ... http://www.sasked.gov.sk.ca/docs/physics/u7a3phy.html - 83% Result found by: FAST Search (alltheweb.com), Yahoo! Canada en français, Yahoo! Canada

Sun's rays to roast Earth as poles flip | International | The Observer ... Guardian Unlimited Web. Home. UK news. World news ... its magnetic field failed permanently billions of years ago, it led to its atmosphere being boiled off. On Earth, it ... http://observer.guardian.co.uk/international/story/0,6903,837058,00.html - 83% Result found by: British Broadcasting Corporation (BBC), FAST Search (alltheweb.com), MSN UK

UNPh29 ... Magnetism, magnetic fields, & forces, earth's magnetic field ... charge in a magnetic field ... Earth's magnetic field, geomagnetism, terrestrial magnetism principles, earth magnetism ... http://www.uq.edu.au/_School_Science_Lessons/UNPh29.html - 83% Result found by: Anzwers, FAST Search (alltheweb.com), Yahoo! Australia & NZ

BBC NEWS | Science/Nature | Is the Earth preparing to flip? Something unexplained really is happening to the Earth's magnetic field. In recent years, the field has been behaving in ways not previously seen in the admittedly short time it has been monitored. http://news.bbc.co.uk/2/hi/science/nature/2889127.stm - 81% Result found by: British Broadcasting Corporation (BBC), MSN UK

Magnetic Field Models Geomagnetic Field Models Derived from Ørsted, CHAMP ... IDEMM. IDEMM: International Decade Earth Magnetic Model. CO2. CO2: A CHAMP magnetic field model. OSVM ... http://spacecenter.dk/projects/oersted/models/ - 81% Result found by: FAST Search (alltheweb.com), Yahoo!

Magneticosphere - Earth's Magnetic Field Magneticosphere - Earth's Magnetic Field Earth's magnetic field (and the surface magnetic field) is approximately a magnetic dipole, with one pole near the north pole and the other near the ... http://www.crystalinks.com/earthsmagneticfield.html - 81% Result found by: LookSmart, WiseNut

Modelling of the Earth's Magnetic Field and its Variations Modelling of the Earth's Magnetic Field and its Variations ... The Utility and Availability of the Comprehensive Magnetic Field Model (CM): ... http://www.oersted.dk/meetings - 81% Result found by: Ask.com, Lycos

References ISEE 2- Fluxgate Magnetometer, Tri-axial Title Evidence for magnetic field reconnection at the earth's magnetopause ... http://www.oma.be/sevem/ISEE2_a_ref.html - 81% Result found by: Ask.com, Lycos

Earth-magnetic-field... GIF, 162X153, 16.8KB http://www.asri.org.au/ASRI/research/satellite/JAESAT/images/Earth-magnetic-field.gif - 79% Result found by: AllTheWeb.com - Images

ESA to probe Earth's magnetic field | The Register The European Space Agency has announced a satellite mission to study the Earth's magnetic field http://www.theregister.co.uk/2004/06/04/esa_swarm/ - 79% Result found by: Ask.com, British Broadcasting Corporation (BBC), FAST Search (alltheweb.com), Lycos, MSN UK

News : Earth ... Mathematical models indicate that the more tidily the undulations in Earth's magnetic field align with the equator, the more prone the field is to reversing ... http://dsc.discovery.com/news/2006/11/15/flip_pla.html?category=earth&guid=20061115103000 - 79% Result found by: Discovery Channel Online

SUN, A typical sunspot has a magnetic-field strength of 2500 gauss. For comparison, the earth’s magnetic field . . . http://www.history.com/encyclopedia.do?articleId=223380 - 78% Result found by: History Channel

An Overview of the Earth's Magnetic Field ... The Earth's magnetic field is generated in the fluid outer core by a self-exciting dynamo process ... the surface of the Earth the magnetic field is the negative gradient of ... http://www.geomag.bgs.ac.uk/earthmag.html - 78% Result found by: Ask.com, FAST Search (alltheweb.com), Lycos, Yahoo! UK & Ireland

Analysis of the Ørsted, CHAMP, and SAC-C magnetic field constellation VIRTUAL SESSION: NEW MAGNETIC FIELD SATELLITES. A follow-on session: Modelling of the Earth's Magnetic Field and its Variations was held in Copenhagen on Sept. 26 and 27. http://www.dsri.dk/multimagsatellites - 78% Result found by: MSN.dk

APOD: October 19, 1999 - Earth's North Magnetic Pole Evidence indicates that the North Magnetic Pole has wandered over much of the Earth's surface in the 4.5 billion years since the Earth formed. The Earth's magnetic field is created by Earth's partially ionized outer core, which... http://apod.gsfc.nasa.gov/apod/ap991019.html - 78% Result found by: NASA

Autor ed - "natural" disasters? By trowbridge h. ford bertrand russell concluded a history of western philosophy on this optimistic note: "in the welter of conflicting fanaticisms, one of the few unifying forces is scientific truthfulness, by which i mean the habit of basing our beliefs http://codshit.blogspot.com/archives/2005_10_30_codshit_archive.html#113102144041481897 - 78% Result found by: Bloogz

Captain Cook's logs tell magnetic tale ... The log books of Captain Cook and other mariners reveal the weakening of Earth's magnetic field is a relatively recent phenomenon http://www.newscientist.com/channel/earth/mg19025526.200-captain-cooks-logs-tell-magnetic-tale.html - 78% Result found by: Sensis.com.au

Digital Data Grids for the Magnetic Anomaly Map of North America This open-file report presents a digital maagnetic anomaly database and map of North America and the three unique, gridded data sets used to make the magnetic anomaly map of North America. Subsets of these three grids that span only the United States were http://pubs.usgs.gov/of/2002/ofr-02-414 - 78% Result found by: InfoMine

earth in geology and astronomy, fifth largest planet of the solar system and the only planet definitely known to support life. Gravitational forces have molded the earth, like all celestial bodies, into a spherical shape. However, the earth is not an exact spher http://www.encyclopedia.com/doc/1E1-earth-pl.html - 78% Result found by: Encyclopedia.com

EARTH EXPLORER Earth Explorer? Voelen wat onze aardbol doet brullen, barsten, schudden, vriezen en koken. ... Cloud rings: Laat mist omhoog wervelen tot een heuse wolkenring. Magnetic Field: Word goochelaar en bouw ... http://www.earthexplorer.be/nl/default.asp - 78% Result found by: MSN België

Geomagnetism site and its companion website (Spaceweather Canada) describe the work of the Geomagnetic Hazards ... The Earth's magnetic field (or geomagnetic field) is an ever-changing phenomenon that influences ... http://gsc.nrcan.gc.ca/geomag/index_e.php - 78% Result found by: MSN Canada

How often does Earth's magnetic field reverse? Earth's magnetic field reverses every few thousand years at low latitudes and every 10,000 years at high latitudes, a geologist funded by the National Science Foundation (NSF) has ... http://www.eurekalert.org/pub_releases/2004-04/nsf-hod040704.php - 78% Result found by: EurekAlert!

Magnetic field Since the magnetic sail would operate at low field strengths, typically around 0.00001 tesla (10 microteslas, approximately S Earth's magnetic field ... http://en.wikipedia.org/wiki/Magnetic_field - 78% Result found by: Wikipedia

Measuring the Earth's Magnetic Field Instruments for measuring aspects of the Earth's magnetic field are among some of the oldest scientific instruments in existence. http://www.geo.ucalgary.ca/~maillol/goph365/mag/instover.html - 78% Result found by: FAST Search (alltheweb.com), Lycos, Yahoo! Canada en français, Yahoo! Canada

Physics and archaeology • From time to time the polarity of the Earth's magnetic field has reversed. • Magnetic surveying is a passive technique that can measure minute variations in the magnitude or gradient of the Earth's magnetic field. • Unlike earth-resistance measurements, http://physicsweb.org/articles/world/13/5/10 - 78% Result found by: PhysicsWeb

Television movies for the week of May 14 2006/05/14 tv. Television movies for the week of May 14. Sunday, May 14, 2006. TV Movies: May 14 - May 20, 2006. MOVIE RATINGS. Poor. Fair. Good. Excellent G = General audiences PG = Parental Guidance PG-13 = Not recommended for preteens R = Restricted audience CC = http://www.post-gazette.com/pg/06134/689356-237.stm - 78% Result found by: Pittsburgh Post-Gazette

Temporal Variations of the Earth's Magnetic Field - Overview Temporal Variations of the Earth's Magnetic Field - Overview ... Variations - These are variations in the magnetic field that occur over the ... http://www.geo.ucalgary.ca/~maillol/goph365/mag/temporal.html - 78% Result found by: Lycos

Discovery Channel ... Some say they are able to build very precise mental maps of their home territory. Others claim they can sense the Earth's faint magnetic field. ... http://discoverychannel.ca/animals/bears/fact/index.shtml - 76% Result found by: Discovery Channel Canada

EARTH'S MAGNETIC FIELD REGIONS OF WEAKNESS EARTH'S MAGNETIC FIELD REGIONS OF WEAKNESS CORRELATED TO SITES OF POLITICAL UNREST & WAR. The Paradigm Quaking Measurements of Professor Phil Callahan http://www.acacialand.com/Callahan.html - 76% Result found by: MSN Canada, Yahoo! Canada en français, Yahoo! Canada

paleomagnetism. The Columbia Encyclopedia, Sixth Edition. 2001 ...paleomagnetism, study of the intensity and orientation of the earth's magnetic field as preserved in the magnetic orientation of certain minerals found in rocks formed... http://www.bartleby.com/65/pa/paleomag.html - 76% Result found by: Bartleby.com

The Earth's Magnetic Field The Earth's Magnetic Field. Ninety percent of the Earth's magnetic field looks like a magnetic field that would be generated from a dipolar magnetic source located at the center of the Earth and aligned with the Earth's rotational axis. ... surface of the http://www.geo.ucalgary.ca/~maillol/goph365/mag/earth_field.html - 76% Result found by: FAST Search (alltheweb.com), Yahoo! Canada en français, Yahoo! Canada

BBC NEWS | Science/Nature | Magnetic field puts bats on track ... rely on the Earth's magnetic field to keep their ... BBC NEWS | Science/Nature | Magnetic ... http://news.bbc.co.uk/2/hi/science/nature/6213402.stm - 74% Result found by: LookSmart, WiseNut

cengrap1.gif ... earth's magnetic fiel... - 300 x 155 pixels - 2635 bytes http://www.answersingenesis.org/Images/cengrap1.gif - 74% Result found by: AOL Search

Currents parallel to the earth magnetic field at the Ørsted orbit We have used the ørsted mag-l data to retrieve the parallel currents ... Currents parallel to the earth magnetic field at the ørsted orbit ... http://web.dmi.dk/fsweb/soljord/oersted/OIST2000/EF-07-Cerisier.html - 74% Result found by: Ask.com, Lycos

Earth-magnet...eld.gif 162x153 - 16.8kB http://www.sitebelt.com/search/Magnetic_field.html - 74% Result found by: AltaVista Photo Finder

Fatal attraction | Science | Guardian Unlimited ... Earth's magnetic field is showing strong signs that the poles ... The planet's magnetic field is showing signs of wanting ... so the magnetic field at the surface of the Earth fluctuates ... http://www.guardian.co.uk/science/story/0,3605,748510,00.html - 74% Result found by: FAST Search (alltheweb.com), Yahoo! UK & Ireland

GEOPHYSICS: Mapping Long-Term Changes in Earth's Magnetic Field -- ... GEOPHYSICS: Mapping Long-Term Changes in Earth's Magnetic Field ... Changes in Earth's magnetic field http://0-www.sciencemag.org.library.vu.edu.au/cgi/content/full/300/5628/2044 - 74% Result found by: HotBot, Lycos

References Prognoz 7 - Three-Axis Fluxgate Magnetometer Title Magnetic field in the Earth's outer magnetosphere: Prognoz - 6,7 data ... http://www.oma.be/sevem/Prognoz7_a_ref.html - 74% Result found by: Ask.com, Lycos

EARTH, The approximate length ofthe earth's orbit is 938,900,000 km (583,400,000 mi), andthe earth travels along . . . http://www.history.com/encyclopedia.do?articleId=208116 - 72% Result found by: History Channel

Center for Planetary Science The planet has a magnetic field created by a dynamo from rotation of fluid material in the interior of the Earth. The magnetic field shields the Earth from the Solar wind thereby protecting the ... http://www.planetcenter.dk/index.phtml?sek_id=15&6529cbb27698b61416c7b0c95e55d7f6 - 72% Result found by: MSN.dk

Cosmic Ray and Neutrino Tests of Special Relativity - Coleman, Glashow [8] S. Coleman and S.L. Glashow, Cosmic ray and neutrino tests of http://citeseer.ist.psu.edu/39054.html - 72% Result found by: ResearchIndex

IPS - Magnetic Field - The Seasonal ... In the IPS Solar Geophysical Summary you will find a list of the geomagnetic storms occurring each month. A geomagnetic storm is a time during which the direction and the strength of the magnetic... http://www2.ips.gov.au/Educational/3/1/5 - 72% Result found by: Sensis.com.au

Magnetic dance makes auroras glow Auroras and space weather around Earth are not governed by the strength of the solar wind alone, but by the interplay between the Earth's and the Sun's magnetic fields, a new study says... http://forpeoples.com/blogs/glow/235603/ - 72% Result found by: Feedster

Magnetic sail The magnetosphere of Earth is a region in space whose shape is primarily determined by the distortion of Earth's internal magnetic field and by the solar ... http://en.wikipedia.org/wiki/Magnetic_sail - 72% Result found by: Wikipedia

News : Earth ... When electrified air is moved by winds from below, it is also moving within Earth’s magnetic field, which creates a giant electrical generator and an ... http://dsc.discovery.com/news/2006/09/18/spacestorms_spa.html?category=earth&guid=20060918120000 - 72% Result found by: Discovery Channel Online

news8917 Dimension: 232 x 255 - Size: 27 kb http://www.picsearch.com/info.cgi?q=earth%20magnetic%20field&id=xBrHYSoQUyTcMwg7WGqhW4w-nY_ZeKXCuCZ1Te4TGhU - 72% Result found by: Picsearch

No Core in Volcanoes A hot debate in the Earth Sciences is finally resolved in this week’s issue of Nature. Researchers from the Department of Earth Sciences at Bristol University show that large volcanoes do not contain material from the Earth’s core. This overturns previ http://www.newswise.com/articles/view/502738/ - 72% Result found by: Newswise

paleomagnetism study of the intensity and orientation of the earth's magnetic field as preserved in the magnetic orientation of certain minerals found in rocks formed throughout geologic time. Paleomagnetic studies of rocks and ocean sediment have demonstrated that the o http://www.encyclopedia.com/doc/1E1-paleomag.html - 72% Result found by: Encyclopedia.com

Planetary Magnetic Fields Comprehensive Models of the Near-Earth Magnetic Field ... models of the near-Earth magnetic field include sources in the core, ... http://www.dsri.dk/showpage.php3?id=65 - 72% Result found by: Yahoo!

Scientists grapple over intensity of next solar cycle 2006/11/16 Scientists are deadlocked over the severity of the next sunspot cycle, which could produce powerful solar storms that can disrupt communication systems on Earth. A panel of space weather forecasters has been sifting. http://www.sfgate.com/cgi-bin/article.cgi?f=/n/a/2006/12/12/state/n180223S14.DTL - 72% Result found by: SF Gate

Scientists say sun is the culprit in sidelining ... 1996/05/08 ... navigation, an intense international effort is under way to monitor and forecast "space weather" - the sun's impact on Earth's magnetic field and radiation ... http://www.lasvegassun.com/sunbin/stories/sun/1996/may/08/504659677.html - 72% Result found by: Las Vegas Sun

Separating inner and outer Earth's magnetic field from CHAMP satellite measurements by means of vector scaling functions and wav Authors: Mayer, C.; Maier, T. - Source: Geophysical Journal International http://www.ingentaconnect.com/search/article?title=earth+AND+magnetic+AND+field&title_type=tka&year_from=1997&year_to=2006&database=1&pageSize=20&index=3 - 72% Result found by: Ingenta

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magnetic pole. The Columbia Encyclopedia, Sixth Edition. 2001 ...magnetic pole, the two nearly opposite ends of the planet where the earth's magnetic intensity is the greatest, as the north and south magnetic poles. For the magnetic... http://www.bartleby.com/65/ma/magnet-p.html - 69% Result found by: Bartleby.com

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The source of the Earth's magnetic field Author(s): C R Carrigan and D Gubbins - Source: Scientific American, 240(2), pp 92-101, February 1979 http://liinwww.ira.uka.de/cgi-bin/bibshow?e=Njtd0tdjbn/fyqboefe}557243&r=bibtex&mode=intra - 63% Result found by: Computer Science Bibliographies

AARCH glossary Force field in the vicinity of a magnet or electrical current. Also magnetic induction or magnetic flux density. Unit is A/m . The unit of the Earth magnetic field is the unit of induction or Tesla. http://www.meteo.be/CPG/aarch.net/gloss.mm_en.html - 61% Result found by: Ask.com, MSN België

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Japan launches satellite to study the Sun's magnetic field ... ... telescopes will stare directly into the Sun to try and shed some light on the mysterious relationship between the Sun's magnetic field and its effect on Earth. ... http://reports.discoverychannel.ca/servlet/an/discovery/1/20060925/0925_discovery_solarB - 54% Result found by: Discovery Channel Canada

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Ancient Earth had magnetic field 3X stronger than once thought A new technique for measuring the Earth’s magnetic field back to the days of the dinosaurs and beyond has revealed that the magnetic field was as much as three times ... http://www.eurekalert.org/pub_releases/2001-03/UoR-AEhm-0403101.php - 52% Result found by: EurekAlert!

Annual Report / Draft 01-17-02 Recently effort has been devoted to studying the crustal magnetic anomalies of Mars discovered by the Mars Global Surveyor spacecraft, using techniques originally developed for analysis of terrestrial Magsat data. The Figure... http://core2.gsfc.nasa.gov/annual2001/ar01text.htm - 52% Result found by: NASA

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Major Changes in Mineral Chemistry and Properties at High Pressures Seen Changes in the magnetic structure of minerals at high pressures might have significant implications for the structure and evolution of the Earth, and may have a significant impact on the planetís magnetic field. (Embargo expired on 30-Jan-1997 at 00:00 ET http://www.newswise.com/articles/view/1759/ - 52% Result found by: Newswise

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ESA's Cluster flies through Earth's electrical switch ESA's Cluster satellites have flown through regions of the Earth's magnetic field that accelerate electrons to approximately one hundredth the speed of light. The ... http://www.eurekalert.org/pub_releases/2006-05/esa-ecf051906.php - 39% Result found by: EurekAlert!

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Observations Support New Model of Sun's Magnetic Field Evidence is mounting that the sun's magnetic field looks more like a wild cyclone than a tidy lawn sprinkler---the image scientists had accepted for almost 40 years. The cyclone-like shape comes from a mathematical model first proposed last year by Univers http://www.newswise.com/articles/view/24/ - 39% Result found by: Newswise

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Gilbert, William. The Columbia Encyclopedia, Sixth Edition. 2001 ...near the geographic poles. He found that an iron bar that is left in alignment with the earth's magnetic field will slowly become magnetized, and that sufficient... http://www.bartleby.com/65/gi/GilbertWi.html - 37% Result found by: Bartleby.com

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Japan launches satellite to study the Sun The Solar-B mission will attempt to understand how the field triggers solar flares and coronal mass ejections, which can cause communications blackouts on Earth. • Solar flares and coronal mass ejections are dangerous because the particles they release can http://physicsweb.org/articles/news/10/9/15 - 33% Result found by: PhysicsWeb

Magnetic data of the Artic Ocean ? status with respect to data included in the GEUS-archives October 2002 ... The magnetic field of the Earth is composed of two ... core of the Earth. The main magnetic field at the surface ... part of the Earth magnetic field for. this project ... http://a76.dk/xpdf/fo_geus_mag.pdf - 33% Result found by: FAST Search (alltheweb.com)

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NOVA | Magnetic Storm | What Drives Earth's Magnetic Field? | PBS Magnetic Storm homepage. When an electric current passes through a metal wire, a magnetic field forms around that wire (see diagram at right). Likewise, a wire passing through a magnetic field creates ... http://www.pbs.org/wgbh/nova/magnetic/reve-drives.html - 33% Result found by: MSN Web Search

Rare-earth magnet Originally by analogy with the earth's magnetic field, the terms "south pole" and "north pole" are also applied to magnets in general, ... http://en.wikipedia.org/wiki/Rare-earth_magnet - 33% Result found by: Wikipedia

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Taniguchi K, Abe N, Takenobu T, Iwasa Y, Arima T. Ferroelectric polarization flop in a frustrated magnet MnWO4 induced by a magnetic field. Phys Rev Lett. 2006 Sep 1;97(9):097203. Epub 2006 Aug 30. PMID: 17026396 [PubMed] http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=17026396&query_hl=1&itool=pubmed_docsum - 33% Result found by: PubMed

Testing the hypothesis of orbital (eccentricity) influence on Earth's magnetic field ... orbital (eccentricity) influence on Earth's magnetic field ... has influenced the geomagnetic field by performing a range ... influence on Earth's magnetic field. Earth and Planetary Science ... http://eprints.soton.ac.uk/1398/ - 33% Result found by: FAST Search (alltheweb.com)

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The discovery of 8.0-min radial velocity variations in the strongly magnetic cool Ap star HD154708, a new roAp star Authors: Kurtz, D. W.; Elkin, V. G.; Cunha, M. S.; Mathys, G.; Hubrig, S.; Wolff, B.; Savanov, I. - Source: Monthly Notices of the Royal Astronomical Society http://www.ingentaconnect.com/search/article?title=earth+AND+magnetic+AND+field&title_type=tka&year_from=1997&year_to=2006&database=1&pageSize=20&index=9 - 33% Result found by: Ingenta

The Earth's Magnetic Field Jan 1997 - The Earth's Magnetic Field 90% of the Earth's magnetic field looks like a magnetic field that would be generated...rotational axis. This first order description of the Earth's magnetic field was first given by Sir William Gilbert in 1600. The... http://gretchen.geo.rpi.edu/roecker/AppGeo96/lectures/mag/earth_field.html - 33% Result found by: Scirus

Unravelling a cosmic mystery - scientists discover the Universe's strongest magnetic field Scientists from The University of Exeter and the International University have discovered what is thought to be the strongest magnetic field in the ... http://www.eurekalert.org/pub_releases/2006-03/uoe-uac032906.php - 33% Result found by: EurekAlert!

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Mercury's solar excursion by Martin Ratcliffe and Alister Ling http://www.astronomy.com/asy/default.aspx?c=a&id=4606 - 31% Result found by: Astronomy Magazine

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NASA Voyager probes reveal 'top:heavy' solar system : Discovery ... ... Stone says scientists have learned that area is full of potholes - areas of weakened magnetic field that buffet the spacecraft. In the earth's atmosphere, that ... http://reports.discoverychannel.ca/servlet/an/discovery/1/20060524/discovery_shuttle_060524 - 30% Result found by: Discovery Channel Canada

plate tectonics. The Columbia Encyclopedia, Sixth Edition. 2001 ...the late 1950s, when scientists found the alignment of magnetic particles in rock responded to the earth's magnetic field of that time. Plotting paleomagnetic polar... http://www.bartleby.com/65/pl/platetec.html - 30% Result found by: Bartleby.com

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Multiprobe High-Precision Geomagnetic Field Mission ... interpreting the magnetic measurements lies in the separation of the contributions from the three sources: the main field from currents in ... http://server4.oersted.dtu.dk/research/CSC/proposal/swarm/ - 29% Result found by: Ask.com, Lycos

NOVA | Magnetic Storm | PBS Visit the companion Web site to the NOVA program Magnetic Storm, which examines evidence that the magnetic field protecting Earth from deadly ... http://www.pbs.org/wgbh/nova/magnetic/ - 27% Result found by: Ask.com

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Geomagnetic flip may not be random after all When the magnetic field flips, the North Pole becomes the South Pole and vice versa. • Previous analyses assumed that the number of times the poles have reversed over last 160 million years follows a Poisson distribution, implying that the events are rando http://physicsweb.org/articles/news/10/3/15 - 26% Result found by: PhysicsWeb

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IMAGE Explores Earth's Magnetic Field Welcome to the IMAGE satellite tutorial on Earth's magnetic field. This page contains a brief introduction to magnetism, and Earth's field. It also provides links to additional IMAGE reading materials ... http://image.gsfc.nasa.gov/poetry/magnetism/magnetism.html - 26% Result found by: MSN Web Search

Interactive Environment Modeling and Vision-Based.. - Lin, Perret.. (1995) a trajectory definition scheme based on polygonal earth geometry, which can be used in real-time butmodeling and structuring of the environment (magnetic beacons, infra-red landmarks) which has to beSystems, Task Specification 1 INTRODUCTION The field of t http://citeseer.ist.psu.edu/lin95interactive.html - 26% Result found by: ResearchIndex

Key Space Weather Secret Revealed Space weather on Earth has long been thought to be largely a measure of the Sun's output. But mounting research reveals it is metered more by our own planet's changing magnetic field than was known.... http://www.shoutwire.com/default.aspx?p=comments&id=43254 - 26% Result found by: Feedster

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NASA study finds Earth's auroras are not mirror images Scientists looking at the Earth's northern and southern auroras were surprised to find they are not mirror images of each other, as was once thought. The main cause ... http://www.eurekalert.org/pub_releases/2005-04/nsfc-nsf040505.php - 26% Result found by: EurekAlert!

newmag2002.pub An IMAGE Satellite Guide to Exploring the Earth's Magnetic Field 1 S O R U L Q J W K H D U W K V 0 D J Q H W L F L H O G Q 0 6 D W H O O L W H X L G H W R W K H 0 D J Q H W R V S K H U H U D G H 3 O D L Q J L W K 0 D J Q H W L V... http://stargazers.gsfc.nasa.gov/pdf/products/educator_guides/earths_magnetic_field_2002.pdf - 26% Result found by: NASA

Olson P, Amit H. Changes in earth's dipole. Naturwissenschaften. 2006 Nov;93(11):519-42. Epub 2006 Aug 17. PMID: 16915369 [PubMed - in process] http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=pubmed&cmd=Retrieve&dopt=AbstractPlus&list_uids=16915369&query_hl=1&itool=pubmed_docsum - 26% Result found by: PubMed

On the influence of magnetic fields on level populations Authors: Qu, Z. Q.; Xu, C. L.; Zhang, X. Y.; Yan, X. L.; Jin, C. L. - Source: Monthly Notices of the Royal Astronomical Society http://www.ingentaconnect.com/search/article?title=earth+AND+magnetic+AND+field&title_type=tka&year_from=1997&year_to=2006&database=1&pageSize=20&index=10 - 26% Result found by: Ingenta

Physics - Wikipedia, the free encyclopedia Physics From Wikipedia, the free encyclopedia. Physics portal Physics (from the Greek , ( phusikos ), "natural", and ( phusis ) , "nature") is the science of Nature in the broadest sense. Physicists study the behavior and properties of matter ...Gathered f http://en.wikipedia.org/wiki/Physics - 26% Result found by: EEVL

Quick flip of Earth's magnetic field revealed - 07 April 2004 - New Scientist ... International University. Earth and Space Sciences, University of Washington. Earth's magnetic field and the dynamo ... The Earth's magnetic field takes an average of only 7000 ... http://www.newscientist.com/article.ns?id=dn4865 - 26% Result found by: Yahoo! UK & Ireland

Research Rapid changes of the Earth’s magnetic field. Only in the 1960’s did it become commonly accepted among geophysicist that the Earth’s magnetic field reverses itself. http://www.priisager.dk/index-filer/page0001.htm - 26% Result found by: MSN.dk

satellite, artificial object constructed by humans and placed in orbit around the earth or other celestial body (see also space probe ). The satellite is lifted from the earth's surface by a rocket and, once placed in orbit, maintains its motion without further rocket propulsio http://www.encyclopedia.com/doc/1E1-satelart.html - 26% Result found by: Encyclopedia.com

Ship in Earth’s Magnetic Field Ship in Earth’s Magnetic Field. Permeability - affects field strength (lines of force per unit area). metal more permeable than water or air ... http://www.fas.org/man/dod-101/navy/docs/swos/cmd/basys/Mr3-1-13/tsld004.htm - 26% Result found by: Federation of American Scientists

South Pole Result Page: 123 http://en.wikipedia.org/wiki/South_pole - 26% Result found by: Wikipedia

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The Matrix of Life Exposed: Evidence for a young Earth Part Three: Previous topic | Next topic. Category 5: Research and Development Evidence for a young Earth Part Three: Earth's Magnetic Field: Still too strong http://www.thematrix.co.uk/texttopic.asp?index=29 - 26% Result found by: MSN UK

Theory of magnetic methods of applied geophysics with an application to the San Andreas Fault The attempts of geological and mining engineers to decipher the structure of the outermost formations of the earth's crust have led to many comprehensive studies, which now stand as monuments to their efforts. Their studies, in general, are confined almost http://etd.caltech.edu/etd/available/etd-01202005-171417 - 26% Result found by: InfoMine

Where IS North? ... The Earth's magnetic field is used by many animals ... Loggerhead turtle detects magnetic field intensity and magnetic inclination and uses ... the magnetic field of the Earth to navigate ... http://www.ualberta.ca/~edtechpd/tutorials/probes/activities/where_is_north.pdf - 26% Result found by: FAST Search (alltheweb.com)

News, Photo Zoom: Compass Needles to Flip ... ... Mathematical simulations show that Earth's magnetic field could reverse in a matter of millennia, which would mean compass needles would eventually point south ... http://dsc.discovery.com/news/2006/11/15/flip_pla_zoom0.html?category=earth&guid=20061115103000 - 25% Result found by: Discovery Channel Online

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isopleth. The Columbia Encyclopedia, Sixth Edition. 2001 ...isogals (lines of equal gravitational acceleration). Variations in the strength of the earth's magnetic field are shown by isogams (after gamma, the common unit for... http://www.bartleby.com/65/is/isopleth.html - 24% Result found by: Bartleby.com

The Core Mantle Boundary Author(s): Raymond Jeanloz and Thorne Lay - Source: Scientific American, 268(5), p 48-?? (Intl ed 26–33), May 1993 http://liinwww.ira.uka.de/cgi-bin/bibshow?e=Njtd0tdjbn/fyqboefe}3166134&r=bibtex&mode=intra - 24% Result found by: Computer Science Bibliographies

NOVA | Magnetic Storm | TV Program Description | PBS The most visible signs of Earth's magnetic field are auroras, which are caused by charged particles from space interacting with the atmosphere as they flow ... http://www.pbs.org/wgbh/nova/magnetic/about.html - 23% Result found by: AOL Search, British Broadcasting Corporation (BBC)

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Recent stellar blast would have wiped out life on Earth ... ... Recent stellar blast would have wiped out life on Earth. ... In fact, if such an event happened to our Sun, it would trigger mass extinction to on Earth. ... http://reports.discoverychannel.ca/servlet/an/discovery/1/20061107/discovery_stellarblast_0611-7/20061107?hub=DiscoveryReport - 22% Result found by: Discovery Channel Canada

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The Moon's Ancient Magnetism Author(s): S K Runcorn - Source: Scientific American, 257(6), pp 34-42, December 1987 http://liinwww.ira.uka.de/cgi-bin/bibshow?e=Njtd0tdjbn/fyqboefe}21:35:2&r=bibtex&mode=intra - 18% Result found by: Computer Science Bibliographies

Chaos in spacecraft attitude motion in Earth's magnetic field Author(s): V V Beletsky and R V F Lopes and M L Pivovarov - Source: Chaos, 9(2), pp 493-498, 1999 http://liinwww.ira.uka.de/cgi-bin/bibshow?e=Uifpsz0ome/fyqboefe}5:::98&r=bibtex&mode=intra - 17% Result found by: Computer Science Bibliographies

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ionosphere. The Columbia Encyclopedia, Sixth Edition. 2001 ...in the amount of ultraviolet radiation received from the sun and effects of the earth's magnetic field. Ionization of nitrogen and oxygen molecules from X-rays and... http://www.bartleby.com/65/io/ionosphe.html - 17% Result found by: Bartleby.com

NASA's Image satellite ends six:year mission : Discovery Reports ... ... Jan. 21 2006 8:33 AM ET. Associated Press. A NASA satellite studying the Earth's magnetic field has stopped operating after six years, the space agency said. ... http://reports.discoverychannel.ca/servlet/an/discovery/1/20060121/nasa_satellite_060121 - 17% Result found by: Discovery Channel Canada

News : Space: Flare From Star Is Biggest ... ... of magnetic field lines on the surface of a star that short-circuits. When that happens, atomic particles are accelerated to speeds only seen on Earth in high ... http://dsc.discovery.com/news/2006/11/07/flare_spa.html?category=space&guid=20061107120000 - 17% Result found by: Discovery Channel Online

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