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Chris Blake

Info Mag Koyal Group Spirit and Opportunity Top 10 Decade 1 Discoveries Top Rover Scien... - 0 views

www.universetoday.com/...scientist-tells-universe-today

Info Mag Koyal Group Spirit and Opportunity Top 10 Decade 1 Discoveries Rover Scientist Tells Universe Today

shared by Chris Blake on 10 Feb 14 - No Cached
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  • Chris Blake on 10 Feb 14
     
    Info Mag Koyal Group Spirit and Opportunity Top 10 Decade 1 Discoveries Top Rover Scientist Tells Universe Today A Top 10 Decade 1 Discovery by NASA's Twin Mars Exploration Rovers Carbonate-Containing Martian Rocks discovered by Spirit Mars Rover Spirit collected data in late 2005 which confirmed that the Comanche outcrop contains magnesium iron carbonate, a mineral indicating the past environment was wet and non-acidic, possibly favorable to life. This view was captured during Sol 689 on Mars (Dec. 11, 2005). The find at Comanche is the first unambiguous evidence from either Spirit or Opportunity for a past Martian environment that may have been more favorable to life than the wet but acidic conditions indicated by the rovers' earlier finds. Credit: NASA/JPL-Caltech/Cornell University January 2014 marks the 10th anniversary since the nail biting and history making safe landings of NASA's renowned Mars Explorations Rovers - Spirit and Opportunity - on the Red Planet barely three weeks apart during January 2004. Due to their completely unforeseen longevity, a decade of spectacular and groundbreaking scientific discoveries continuously flowed from the robot sisters that have graced many articles, magazine covers, books, documentaries and refereed scientific papers. What are the Top 10 Decade 1 discoveries from Spirit and Opportunity? Find out below what a top Mars rover team scientist told Universe Today! Ray Arvidson, the rovers Deputy Principal Investigator and professor at Washington University in St. Louis, has kindly shared with me his personal list of the Top 10 discoveries from Spirit and Opportunity for the benefit of readers of Universe Today. The Top 10 list below are Ray's personal choices and does not necessarily reflect the consensus of the Mars Explorations Rover (MER) team. First some background. The dynamic duo were launched on their interplanetary voyages from Cape Canaveral Florida atop Delta II rockets during the summer of 2003. The now
Margaret Koyal

Info Mag Koyal Group Mars Rover Marks an Unexpected Anniversary With a Mysterious Disco... - 1 views

www.nytimes.com/...th-a-mysterious-discovery.html

Info Mag Koyal Group Mars Rover Marks an Unexpected Anniversary With a Mysterious Discovery

shared by Margaret Koyal on 10 Feb 14 - No Cached
  • Margaret Koyal on 10 Feb 14
     
    Info Mag Koyal Group Mars Rover Marks an Unexpected Anniversary With a Mysterious Discovery Ten years ago, NASA's Opportunity rover bounded to the surface of Mars for what was planned to be a three-month exploration. Opportunity is still going today - and still making discoveries. The latest, scientists said on Thursday at a news conference celebrating an anniversary none had expected 10 years ago, is a small rock that seemingly appeared out of nowhere. The rock, whose chemical composition was also unexpected, appears in an image taken Jan. 8. There was no rock in a picture taken of the same spot less than two weeks earlier. "This is strange," said Steven W. Squyres, the principal investigator for Opportunity, during the NASA news conference. But he added, "We don't think anything particularly exotic happened here." Dr. Squyres said the most likely explanation was that as the rover pirouetted at an uphill location, its lame right front wheel, which has not turned for years, dragged across the rock and flicked it out of the ground to its new location. The scientists have not yet spotted the divot where the rock popped out, but that spot may be obscured by the rover's solar panels. Year after year, Opportunity goes farther than anyone dreamed. The expectation had been that it would drive about a kilometer - six-tenths of a mile - before dust accumulated on the solar panels and the batteries drained. Unexpectedly, fortuitous winds periodically cleaned off the solar panels, and Opportunity, as well as its twin, Spirit, continued to operate. Spirit got stuck in a sand dune 2009 and then fell silent in 2010 after it was not able to point its solar panels toward the sun during the winter months. Info Mag Koyal Group Mars Rover Marks an Unexpected Anniversary With a Mysterious Discovery Instead of one kilometer, Opportunity has driven 38.7 kilometers, or about 24 miles, exploring a series of ever larger craters, taking 170,000 pictures along the
Margaret Koyal

The Koyal Group InfoMag News: Curiosity rover celebrates one (Martian) year aniversary - 1 views

NASA's Curiosity rover has now been exploring the Red Planet for a full Martian year. Curiosity wraps up its 687th day on Mars today (June 24), NASA officials said, meaning the 1-ton robot has com...

The Koyal Group InfoMag News Curiosity rover celebrates one Martian year aniversary

started by Margaret Koyal on 26 Jun 14 no follow-up yet
jared rich

Info Mag Koyal Group Spirit and Opportunity Top 10 Decade 1 Discoveries Top Rover Scien... - 2 views

Info Mag Koyal Group Spirit and Opportunity Top 10 Decade 1 Discoveries Top Rover Scientist Tells Universe Today A Top 10 Decade 1 Discovery by NASA's Twin Mars Exploration Rovers Carbonate-Co...

Info Mag Koyal Group Spirit and Opportunity Top 10 Decade 1 Discoveries Rover Scientist Tells Universe Today

started by jared rich on 05 Feb 14 no follow-up yet
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Lewis Sean

The Koyal Group Info Mag Nasa is Funding Research on Deep Sleep for Transporting Astron... - 0 views

Putting space travelers into a state of deep sleep has been a staple of interstellar science fiction for quite some time, but despite originating as a far-fetched concept, the idea of using suspend...

The Koyal Group Info Mag Nasa is Funding Research on Deep Sleep for Transporting Astronauts to Mars

started by Lewis Sean on 05 Nov 14 no follow-up yet
Lewis Sean

The Koyal Group Info Mag Nasa is Funding Research on Deep Sleep for Transporting Astron... - 0 views

  Putting space travelers into a state of deep sleep has been a staple of interstellar science fiction for quite some time, but despite originating as a far-fetched concept, the idea of using...

The Koyal Group Info Mag Nasa is Funding Research on Deep Sleep for Transporting Astronauts to Mars

started by Lewis Sean on 05 Nov 14 no follow-up yet
Margaret Koyal

Sci-Fi Is Cool (Flying Cars! Life on Mars!)-But Real Science is Cooler - 1 views

Physicist (and Star Trek expert) Lawrence Krauss talks about the unpredictability of the future.   The Koyal Group Info Mag Articles - Lawrence Krauss is a busy man. A theoretical physicist an...

The Koyal Group Info Mag articles Sci-Fi Cool Flying Cars Life on Mars Real Science is Cooler

started by Margaret Koyal on 27 Feb 14 no follow-up yet
Margaret Koyal

Physicist (and Star - 0 views

Physicist (and Star Trek expert) Lawrence Krauss talks about the unpredictability of the future. The Koyal Group Info Mag Articles - Lawrence Krauss is a busy man. A theoretical physicist and cosmo...

The Koyal Group Info Mag articles Sci-Fi Cool Flying Cars Life on Mars Real Science is Cooler

started by Margaret Koyal on 27 Feb 14 no follow-up yet
Jhudeza Muhammad

The future is disappearing: How humanity is falling short of its grand technological pr... - 1 views

What I find most interesting about typical visions of the future isn't all the fanciful and borderline magical technology that hasn't been invented yet, but rather how much of it actually already e...

The Koyal Group Info Mag

started by Jhudeza Muhammad on 05 Nov 14 no follow-up yet
Margaret Koyal

The Koyal Group InfoMag News: NASA prepares to capture asteroid, drag it into Earth's o... - 1 views

What is the goal for the Asteroid Redirect Mission? Through the Asteroid Redirect Mission, NASA will identify, capture and redirect an asteroid to a stable orbit around the moon, which astronauts ...

The Koyal Group InfoMag News NASA prepares to capture asteroid drag it into Earth's orbit

started by Margaret Koyal on 30 Jun 14 no follow-up yet
Chris Blake

The Koyal Group Info Mag News: Some Creepy and other Not-so-Believable Science Research... - 1 views

Have you ever imagined what the future would be like? Here is a hint as to what the latest discoveries will unfold within our lifetime. Unfortunately, we also found some unlikely stories about the ...

The Koyal Group Info Mag News Some Creepy and other Not-so-Believable Science Research Discoveries

started by Chris Blake on 22 Oct 14 no follow-up yet
Babatunji Alpoim

The Koyal Group Les analystes s'attendent à des pertes de la Fed - 1 views

www.resourceinvestor.com/...pecs-cut-shorts-analysts-expec

The Koyal Group Gold dull & thin as spec's cut shorts analysts expect post-Fed losses

shared by Babatunji Alpoim on 10 Sep 13 - No Cached
  • Babatunji Alpoim on 10 Sep 13
     
    Or mat & mince comme coupe spec shorts, les analystes s'attendent à des pertes de la Fed après Le prix de l'or bordé de 10 $ par once plus bas lundi matin quels concessionnaires appelés « terne, mince » commerce suite saut pointu de vendredi sur les données d'emplois aux États-Unis. Une montée subite dans asiatique partage prix - attribués au gagnant de Tokyo les Jeux olympiques de 2020 offre, de plus les nouvelles officielles de croissance annuelle de 7 % dans les exportations de la Chine et les importations en août - n'a pas pas soulever les marchés boursiers européens. Or est retombé à 1 382 $ comme produits de base a également diminué avec les prix des obligations publiques européennes principales. Argent perdu 1,5 % d'arrivée de vendredi, atteinte après que les données d'emplois américains plus faibles que prévu vu le métal précieux regagner la perte de près de 4 % - de la veille. "Or grimpé plus de $30 par conséquent," stratège de Mitsubishi notes Jonathan Butler, « aux attentes des importantes QE s'amenuisant ont été repoussé au-delà de septembre. »Si or efface avec succès le niveau 1 400 $, le prochain arrêt technique est d'environ 1 435 $. » Mais "avec beaucoup d'analystes appelant pour effiler pour démarrer en septembre", estime le courtier Marex Spectron, " cela limitera la hausse [à prix d'or et d'argent]." Si ce n'était pas pour la situation syrienne, nous serions plus faibles." Pointant vers le pic de la semaine dernière de 3 % à taux de rendement 10 ans du Trésor américain, "Gold [avait] pensons certaine pression de la hausse des taux d'intérêt," déclare Edward Meir, écrivant pour les courtiers INTL FC Pierre. Grâce à contradictoires données américaines, "Confusion empêchera probablement or d'affaiblir considérablement au cours de cette semaine," a-t-il ajouté, "mais nous soupçonnons que la vente devrait s'intensifier après que la réunion de la Fed est de la route." « Le
Margaret Koyal

Zircon discovery offers clues to Earth's formation - 1 views

The Koyal Group Info Mag articles - A zircon crystal embedded in sandstone found on a sheep ranch in Australia is the oldest piece of the Earth’s crust to be discovered, shedding new light on...

The Koyal Group Info Mag articles Zircon discovery offers clues to Earth formation

started by Margaret Koyal on 28 Feb 14 no follow-up yet
Margaret Koyal

The Koyal Group InfoMag: Teleskop til spot tegn af fremmede liv - 4 views

Teleskopet stor nok til at stedet tegn af fremmede liv på andre planeter Ingeniører er ved at sprænge væk i toppen af en chilensk bjerg til at oprette et websted for den europæiske meget Large Tel...

The Koyal Group InfoMag Tokyo News telescope big enough to spot signs of alien life on other planets

started by Margaret Koyal on 26 Apr 14 no follow-up yet
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