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Latest Exploration of Jupiter Stories

2014-07-15 12:21:03

WASHINGTON, July 15, 2014 /PRNewswire-USNewswire/ -- NASA has issued an Announcement of Opportunity (AO) for proposals about science instruments that could be carried aboard a future mission to Jupiter's moon Europa. Selected instruments could address fundamental questions about the icy moon and the search for life beyond Earth. http://photos.prnewswire.com/prnvar/20081007/38461LOGO "The possibility of life on Europa is a motivating force for scientists and engineers around the world," said...

NASA's Juno Spacecraft Offers A 'Star Trek' View Of Earth, Moon
2013-12-10 15:19:10

[ Watch the video: Earth and Moon Seen by Passing Juno Spacecraft ] Lee Rannals for redOrbit.com - Your Universe Online When NASA’s Juno spacecraft flew past Earth earlier this fall it provided a one-of-a-kind view of our planet and the moon. Juno flew past Earth on October 9, giving it an 8,000 mile-per-hour boost to help it with its journey to Jupiter. During the flyby, Juno traveled about twice as fast as a typical satellite and was spinning at a rate of about two revolutions...

Pioneer Jupiter 40th anniversary
2013-12-04 13:45:49

Lee Rannals for redOrbit.com - Your Universe Online Forty years ago, man’s perspective of what blanketed the night sky grew even more dense as Pioneer 10 made its closest approach to Jupiter. On December 4, 1973, NASA’s Pioneer 10 spacecraft sent back images of Jupiter as it passed by, showing images of the darkest and brightest sides of the planet. “The most dramatic moment was after closest approach and after the spacecraft was hidden behind Jupiter. Here, images gradually...

Juno Flies By Earth On Way To Jupiter
2013-10-08 13:39:54

[ Watch the Video: Juno Spacecraft Earth Flyby Animation ] Lee Rannals for redOrbit.com - Your Universe Online It may seem counter-intuitive to launch a spacecraft on a path that intercepts Earth's orbit, but believe-it-or-not, scientists say it was the best route to Jupiter. On Wednesday, NASA's Juno mission will be passing within about 350 miles of Earth's surface, which will be the closest it's been to our planet since leaving it in August 2011. This technique is similar to a...

ESA Discovers Origin Of Jupiter's Mysterious Atmospheric Water
2013-04-23 13:41:09

Lee Rannals for redOrbit.com — Your Universe Online The European Space Agency (ESA) says it has unraveled the mystery as to the origin of water observed in the upper atmosphere of Jupiter. ESA's Herschel space observatory found evidence that the water in this part of Jupiter's atmosphere was delivered by the dramatic impact of comet Shoemaker-Levy 9 in July 1994. During this collision, a string of 21 comet fragments pounded into the southern hemisphere of Jupiter, leaving dark...

What's Heating Up Io?
2012-06-11 07:45:48

A new study finds that the pattern of heat coming from volcanoes on Io's surface disposes of the generally-accepted model of internal heating.  The heat pouring out of Io's hundreds of erupting volcanoes indicates a complex, multi-layer source.  These results come from data collected by NASA spacecraft and ground-based telescopes and appear in the June issue of the journal Icarus. A map of hot spots, classified by the amount of heat being emitted, shows the global distribution...

Juno Images The Big Dipper
2012-05-12 04:27:40

In England it is known as the "Plough," in Germany the "Great Cart," and in Malaysia the "Seven Ploughs." Since humanity first turned its eyes skyward, the seven northern hemisphere stars that compose the "Big Dipper" have been a welcome and familiar introduction to the heavens. "I can recall as a kid making an imaginary line from the two stars that make up the right side of the Big Dipper's bowl and extending it upward to find the North Star," said Scott Bolton, principal investigator of...

Committee Selects JUICE Jupiter Probe As Next Big Endeavor
2012-05-02 11:47:08

Lee Rannals for RedOrbit.com The European Space Agency (ESA) has selected a Jupiter probe to be its next "large class" space endeavor after a five-year-long competition. The JUpiter Icy moon Explorer (JUICE) has been approved at a meeting of member state delegations in Paris. The probe would be built in time for launch in 2022, and will take eight years to reach the Jovian system. JUICE is a nearly five-ton satellite that aims to orbit Jupiter's moon Ganymede, as well as make...

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2012-03-14 16:09:29

New images from Cassini are giving scientists and amateur astronomers new insight into the jet streams of Jupiter. The team pieced together images taken from Cassini in 2000 to create a video, animating the wave that is disturbing Jupiter´s jet waves. These findings are part of an in-depth study that was published in the April 2012 issue of Icarus. Amy Simon-Miller is leading the research. “This is the first time anyone has actually seen direct wave motion in one of...


Latest Exploration of Jupiter Reference Libraries

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2004-10-19 04:45:44

Galileo Probe -- The Galileo probe was an unmanned probe sent by NASA to study the planet Jupiter and its moons. Named after the astronomer Galileo Galilei, it was launched on October 18 1989 by the Space Shuttle Atlantis and arrived at Jupiter on December 7 1995. Galileo's launch had been significantly delayed by the hiatus in Space Shuttle launches that occurred after the Space Shuttle Challenger disaster, and new safety protocols that were implemented as a result forced Galileo to use...

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2004-10-19 04:45:40

Jupiter's Moon Europa -- Europa is a puzzle. The sixth largest moon in our Solar System, Europa confounds and intrigues scientists. Few bodies in the Solar System have attracted as much scientific attention as this moon of Jupiter because of its possible subsurface ocean of water. The more we learn about this icy moon, the more questions we have. Because the nature of science is to ask questions, we cannot resist the mystery of Europa and its potential for possessing an ocean. Early...

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Word of the Day
reremouse
  • A bat.
The word 'reremouse' comes from Middle English reremous, from Old English hrēremūs, hrērmūs ("bat"), equivalent to rear (“to move, shake, stir”) +‎ mouse.
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