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Latest Enceladus Stories

Saturn And Moons Show Off For The Holidays
2013-12-24 04:10:50

redOrbit Staff & Wire Reports - Your Universe Online Just in time for the holiday season, NASA’s Cassini spacecraft has captured new images of Saturn and two of its moons – including Enceladus, a “white, glittering snowball of a moon,” the US space agency announced on Monday. Featured in the collection of newly-released images (which can be viewed online) are two views of Enceladus that highlight the several ridges and features that highlight the surface of the icy moon. The...

Hubble Finds Europa Water Vapor
2013-12-12 13:10:28

[ Watch the Video: Europa Shows Evidence Of Liquid Water ] Brett Smith for redOrbit.com - Your Universe Online For years scientists have suspected the presence of liquid water under the surface of Jupiter’s moon Europa. Now, the Hubble Space Telescope has detected evidence of water vapor eruption from the moon’s surface, according to a new report published in Science Express on Thursday. The space agency is looking to observations from other sources to confirm Hubble’s initial...

Bill Nye Asks Obama To Embrace Planetary Exploration, Fund Science
2013-12-09 14:53:21

Lee Rannals for redOrbit.com - Your Universe Online Bill Nye “The Science Guy” sent out an open letter to President Barack Obama asking him to embrace a vision of planetary exploration. Nye, who is CEO of The Planetary Society, asked President Obama to grant more funding to science, specifically that which is focused on studying our Solar System. “Mr. President, the space program, NASA, is the best brand the United States has,” Nye said in the open letter. “Right now what NASA...

Saturn And Earth Pose Together In New Cassini Image
2013-11-12 11:30:14

Lee Rannals for redOrbit.com - Your Universe Online NASA has released a new image taken by its Cassini spacecraft that shows off features of Saturn with Earth in the background. The new image, consisting of 141 wide-angle images, shows the view of Saturn as it would be seen by human eyes. The image sweeps 404,880 miles across Saturn and its inner ring system, showing the planet’s moons and rings, Earth, Venus and Mars. "In this one magnificent view, Cassini has delivered to us a...

Was Life On Earth Jump-Started By Icy Comet Impact?
2013-09-16 07:00:57

[ Watch the Video: Comets May Have Provided Earth The Building Blocks Of Life ] Lawrence LeBlond for redOrbit.com - Your Universe Online An international group of scientists has discovered that life on Earth may have been jump-started when icy comets bombarded the planet billions of years ago. Scientists from University College London, the University of Kent and Lawrence Livermore National Laboratory have published a paper, appearing on the Nature Geosciences website on September 15....

NASA Releases "Wave At Saturn" Collage From Cassini Photo Shoot
2013-08-21 14:42:30

Lee Rannals for redOrbit.com - Your Universe Online NASA released a collage assembled from images taken on July 19, 2013 as part of the "Wave at Saturn" event organized by the space agency's Cassini mission. In July, the Cassini spacecraft snapped an image of Earth from 900 million miles away as part of a larger set of images it was collecting of the Saturn system it is orbiting. NASA let the public know that its spacecraft would be taking the image, and started an event asking the...

Saturn Influences Jets Of Enceladus
2013-08-01 05:31:29

April Flowers for redOrbit.com - Your Universe Online The proximity of Saturn's moon Enceladus to the ringed planet can change the intensity of the jets of water ice and organic particles that shoot out from the moon, according to data from NASA's Cassini spacecraft. The findings, published in Nature, add to the growing evidence a liquid water reservoir or ocean lurks under the icy surface of the moon. The Cassini data is the first clear observation the bright plume emanating from...


Latest Enceladus Reference Libraries

4_38e108acb06edad9aa1fa19058bf571c2
2004-10-19 04:45:41

Saturn's moon Dione -- Dione is a moon of Saturn discovered by Giovanni Cassini in 1684. It is composed primarily of water ice, but as the densest of Saturn's moons (aside from Titan, whose density is increased by gravitational compression) it must have a considerable fraction of denser material like silicate rock in its interior. Though somewhat smaller, Dione is otherwise very similar to Rhea. They both have similar compositions, albedo features and varied terrain. Both have dissimilar...

4_fe661480d976e0d5af1d3ed1c1bf6a942
2004-10-19 04:45:41

Saturn's moon Enceladus -- Enceladus is a moon of Saturn discovered in 1789 by William Herschel. At least five different types of terrain have been identified on Enceladus. In addition to craters there are smooth plains and extensive linear cracks and ridges. At least some of the surface is relatively young, probably less than 100 million years. This means that Enceladus must have been active very recently with some sort of "water volcanism" or other process that renews the surface....

4_f0e5ac03d4e97f35777b488aa44a79072
2004-10-19 04:45:41

The Planet Saturn -- in astronomy, 6th planet from the sun. Astronomical and Physical Characteristics of Saturn Saturn's orbit lies between those of Jupiter and Uranus; its mean distance from the sun is c.886 million mi (1.43 billion km), almost twice that of Jupiter, and its period of revolution is about 291/2 years. Saturn appears in the sky as a yellow, starlike object of the first magnitude. When viewed through a telescope, it is seen as a golden sphere, crossed by a series of...

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Word of the Day
caparison
  • A cloth or covering, more or less ornamented, laid over the saddle or furniture of a horse, especially of a sumpter-horse or horse of state.
  • Clothing, especially sumptuous clothing; equipment; outfit.
  • To cover with a caparison, as a horse.
  • To dress sumptuously; adorn with rich dress.
This word ultimately comes from the Medieval Latin 'cappa,' cloak.
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