Planet ideal evolution of life is close to our solar system When imagine life on another planet, th

On the surface of a moon of Jupiter Ganymede named was found a humongous ocean. Researchers at NASA claim that it contributes to increasing the chances of discovery of alien life forms, write mediafax.ro. Like Earth, Ganymede has a core of liquid iron generates a magnetic field, but the field of Ganymede is embedded in the magnetic field of Jupiter. This detail creates a special dynamic that lead to spectacular visual phenomena - twin rings of bright auroras around the two poles of Ganymede. As Jupiter rotates, its magnetic field reverses, causing auroras on Ganymede to sway. Scientists have measured pac man the motion and found that it is not as broad as it should have been. Using computer models of computation, American scientists have concluded that an ocean saltwater conductor of electricity, under the surface of the moon, counteracts the magnetic attraction exerted by Jupiter. "Jupiter is like a lighthouse, whose magnetic field reverses rotation with the headlamp. Aurora pac man influence on Ganymede. The existence of that ocean, swaying auroras on Ganymede is reduced considerably, "said Joachim pac man Saur, professor of geophysics at the University of Cologne, Germany. Scientists have run over 100 computer models to see whether other factors could have the same impact on auroras on Ganymede. They repeated the analyzes of data collected in the ultraviolet spectrum for seven hours of Hubble and analyzed data from both auroras. "These additional checks give us confidence in our measurement result," said Professor Saur. Jim Green, director of the Planetary Science pac man Division of NASA says that this is an extraordinary discovery. "My colleagues have created a new approach to look inside a planetary pac man body with a telescope," pac man said Jim Green. Scientists believe that the ocean on Ganymede has a maximum depth of 100 km, making it 10 times deeper oceans on Earth, and is hidden under a crust composed mainly of ice, which has a thickness of 150 kilometers . Related News
Planet ideal evolution of life is close to our solar system When imagine life on another planet, think of a planet like Earth, but there are even planets habitable, although different from ours.
It was discovered a planetary system similar to ours A new planetary system was discovered. The Kepler telescope, NASA came across a sun-like star our named Kepler-11, located at a distance of 2,000 light years away, orbiting planets that have been discovered six.