... and southern polar lights – aurora borealis and aurora australis – are the only parts of the magnetosphere that are visible, but it is a critical part of Earth's space environment.
"Although it is ...
PARIS, April 29 (UPI) -- The European Space Agency says scientists have found extreme solar activity drastically compresses the Earth's magnetosphere and modifies ions.
NASA scientists have uncovered new details about how plasma from superstorms interact with Earth`s magnetosphere.
... the "grand challenges" of modern computational science - the interaction between Earth's magnetic field or "magnetosphere" and the solar wind. Climate change is another supercomputing grand challenge.
... Mercury," Zurbuchen said. "This flyby got the first-ever look at surface composition.
"The Mercury magnetosphere is full of many ionic species, both atomic and molecular, and in a variety of charge ...
... it also changed. The signal from the pulsar in back is absorbed by the ionized gas in the other's magnetosphere.
Pulsars, first discovered in 1967, are the "corpses" of massive stars that have ...
... s upper atmosphere, ionizing gases and creating electric currents that form the inner edge of the Earth's magnetosphere. Changes in the sun's magnetic field driven by the solar wind in turn affect the ...
... respond. We are providing the evidence that this is happening."
Previous studies of the Earth's magnetosphere and space weather have been unable to pinpoint the origin of substorms, which are large ...
... to scientists' understanding of how particles become charged and energized in Saturn's magnetosphere. Also, when Cassini identifies the different isotopes in the space around the moon, it will help ...
... other one (HD 98922), the emitting region is very compact and might originate from magnetospheric accretion, through which the material is transported from the disk to the stellar surface. For the ...
... fusion, to show that it is possible for astronauts to shield their spacecrafts with a portable magnetosphere - scattering the highly charged, ionised particles of the solar wind and flares away from ...
... between the two holes to Earth's field, carrying the solar particles on this section into the magnetosphere, according to Li's team. "We've found if the door is closed, the sun tears down a wall. The ...
ESA’s Science Programme Committee has extended the operations of ESA’s Mars Express, Venus Express and Cluster missions until 31 December 2009.
... determine when a CME will reach Earth and predict how much energy it will deliver to our magnetosphere, which is Earth's protective magnetic shield.
"Before this unique mission, measurements and the ...
A NASA spacecraft gliding over the surface of Mercury has revealed that the planet's atmosphere, magnetosphere, and its geological past display greater levels of activity than scientists first ...
