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Curiosity Rover Images Show Martian Soils That Are Similar

Curiosity Rover Images Show Martian Soils That Are Similar To Earth's

April Flowers for redOrbit.com - Your Universe Online A new study from University of Oregon (OU) geologist Gregory Retallack suggests that soil samples taken by NASA's Mars Curiosity rover contain evidence that Mars was once much warmer and...

Latest Spirit rover Stories

NASA Holds Special Day For Women Working On Curiosity Team
2014-06-27 07:43:29

April Flowers for redOrbit.com - Your Universe Online In recent years, there has been a push to encourage girls and young women to become interested in the STEM subjects—Science, Technology, Engineering and Math. To further this aim, and celebrate the anniversary of the Mars rover Curiosity completing its first Martian year this week (687 Earth days), NASA and the Curiosity team planned a special staffing day on June 26th. Each day that Curiosity spends on Mars requires several dozen...

NASA Rover Sees Martian Vista From Ridgeline
2014-05-21 03:03:01

Guy Webster, NASA's Jet Propulsion Laboratory The rim surrounding Endeavour Crater on Mars recedes southward, then sweeps around to the east in a vista obtained by NASA's Mars Exploration Rover Opportunity. The view is from high on the south end of the "Murray Ridge" portion of the crater's western rim. The image was assembled from multiple exposures taken by Opportunity's panoramic camera (Pancam) in April. It shows locations along the rim that the rover has subsequently reached and...

Opportunity rover covered in Martian dust
2014-05-07 07:50:51

redOrbit Staff & Wire Reports - Your Universe Online Dust is everywhere on Mars, and plays a key role in the red planet’s weather, according to a Texas A&M University researcher who has spent much of the past decade observing the phenomenon. Mark Lemmon, associate professor of atmospheric sciences at Texas A&M, has served as a camera operator on numerous Mars missions, especially those involving the Mars exploration rovers Spirit and Opportunity. Spirit landed in 2004 and...

Selfie From Mars Opportunity Rover
2014-04-17 14:58:31

Guy Webster, NASA's Jet Propulsion Laboratory In its sixth Martian winter, NASA's Mars Exploration Rover Opportunity now has cleaner solar arrays than in any Martian winter since its first on the Red Planet, in 2005. Cleaning effects of wind events in March boosted the amount of electricity available for the rover's work. A new self-portrait from Opportunity's panoramic camera (Pancam), showing the cleaned arrays, is online at: http://www.jpl.nasa.gov/spaceimages/details.php?id=PIA18079...

Old Spirit Data Points To New Evidence Of Ancient Water In Mars Crater
2014-04-10 07:36:05

Lawrence LeBlond for redOrbit.com - Your Universe Online The hunt for a confirmed source of ancient water on the Red Planet may be over (or just beginning), at least for one group of scientists. Mars scientists looking at old data provided by NASA’s Spirit, one of the two rovers that landed on the Martian landscape a decade ago, have found evidence of ancient water inside the crater in which the rover landed. Spirit landed in the 100-mile-wide Gusev Crater in 2004 and scientists have...

Sandstone layers with varying resistance to erosion
2014-03-25 06:30:10

Guy Webster, NASA Jet Propulsion Laboratory Variations in the stuff that cements grains together in sandstone have shaped the landscape surrounding NASA's Curiosity Mars rover and could be a study topic at the mission's next science waypoint. On a journey with many months yet to go toward prime destinations on the lower slope of Mount Sharp, Curiosity is approaching a site called "the Kimberley." Scientists on the team picked this location last year as a likely place to pause for...

2014-03-05 16:21:02

WICHITA, Kan., March 5, 2014 /PRNewswire/ -- Spirit AeroSystems, Inc. ("Spirit" or "the Company"), a wholly-owned subsidiary of Spirit AeroSystems Holdings, Inc. (NYSE:SPR), announced today that it has launched a transaction to refinance its existing $540.4 million senior secured term loan B. The proposed transaction is expected to include a covenant-lite $540.4 million term loan B maturing in 2020 to replace the existing term loan B that matures in 2019....

Mars Rover Heads Uphill After Solving 'Doughnut' Riddle
2014-02-15 06:04:08

NASA/Jet Propulsion Laboratory Researchers have determined the now-infamous Martian rock resembling a jelly doughnut, dubbed Pinnacle Island, is a piece of a larger rock broken and moved by the wheel of NASA's Mars Exploration Rover Opportunity in early January. Only about 1.5 inches wide (4 centimeters), the white-rimmed, red-centered rock caused a stir last month when it appeared in an image the rover took Jan. 8 at a location where it was not present four days earlier. More recent...

2014-02-14 16:21:32

WASHINGTON, Feb. 14, 2014 /PRNewswire-USNewswire/ -- Researchers have determined the now-infamous Martian rock resembling a jelly doughnut, dubbed Pinnacle Island, is a piece of a larger rock broken and moved by the wheel of NASA's Mars Exploration Rover Opportunity in early January. (Logo: http://photos.prnewswire.com/prnh/20081007/38461LOGO) Only about 1.5 inches wide (4 centimeters), the white-rimmed, red-centered rock caused a stir last month when it appeared in an image the...

NASA's Martian Orbiters Find Evidence Of Liquid Water
2014-02-10 13:46:26

[ Watch the Video: MRO Provides New Clues About Water On Mars ] Lee Rannals for redOrbit.com - Your Universe Online NASA’s Mars Reconnaissance Orbiter (MRO) has sent back some evidence that shows liquid water could still exist on the Red Planet. The new images showcase finger-like markings that stream down Martian slopes when temperatures change, as well as show corresponding seasonal changes in iron minerals. Researchers refer to these dark flows as “recurring slope lineae”...


Latest Spirit rover Reference Libraries

4_1707960cc96d39396e6ee141b8e435ed2
2004-10-19 04:45:40

Mars' Moon Deimos -- outermost of two small moons orbiting the planet Mars. Deimos orbits Mars at a distance of about 23,500 km (about 14,100 mi), completing an orbit once every 1.26 Earth days. The moon's orbit is almost circular and is only slightly tilted relative to the Martian equator. Deimos is irregular in shape, measuring about 15 km (about 9 mi) along its longest side and about 11 km (about 6.6 mi) along its shortest side. It is the smallest known moon in the solar system. If...

4_c91b1dfe41863cf4e6fae5fdc43cefe32
2004-10-19 04:45:40

Mars' Moon Phobos -- in astronomy, innermost moon, or natural satellite, of Mars. Phobos orbits Mars at a distance of only 9,378 km (5,627 mi), closer to its planet than any other moon in the solar system. In fact, it is so close that the force of Mars's gravity is stronger than the force keeping the moon in its orbit, so the radius of Phobos's orbit is decreasing at the rate of about 1.8 m (about 6 ft) per century. In 40 million years, Phobos will either break apart into a ring...

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Word of the Day
glogg
  • Scandinavian punch made of claret and aquavit with spices and raisins and orange peel and sugar.
This word comes from the Swedish 'glogg,' which is an alteration of 'glodgat,' mulled (wine).
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