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Road trip on tap for NASA's Mars rover in the new year
ap ^ | 12/29/2012 12:51:12 PM ET | Alicia Chang

Posted on 12/29/2012 6:42:05 PM PST by BenLurkin

Curiosity will now head for Mount Sharp in mid-February after it drills into its first rock.

"We'll probably be ready to hit the pedal to the metal and give the keys back to the rover drivers," mission chief scientist John Grotzinger said in a recent interview at his office on the sprawling NASA Jet Propulsion Laboratory campus, 15 miles (24 kilometers) east of downtown Los Angeles.

The road trip comes amid great expectations. After all, it's the reason the $2.5 billion mission targeted Gale Crater near the Martian equator. Soaring from the center of the ancient crater is a 3-mile-high (5-kilometer-high) peak with intriguing layers of rocks.

Curiosity's job is to figure out whether the landing site ever had the right environmental conditions to support microbes. Scientists already know water flowed in the past, thanks to the rover's discovery of an old streambed. Besides water, life as we know it also needs energy, typically provided by the sun.

What's missing are the chemical building blocks of life: complex carbon-based molecules. If they're preserved on Mars, scientists figure the best place to hunt for them is at the base of Mount Sharp, where images from space reveal hints of interesting geology.

(Excerpt) Read more at msnbc.msn.com ...


TOPICS: Science
KEYWORDS:
Not sure why we're putting all this effort into looking for evidence of extinct life on Mars. What's the point?

It would make a lot more sense to look for resources which would ease the task of colonization.

1 posted on 12/29/2012 6:42:08 PM PST by BenLurkin
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To: BenLurkin

The last thing we want to do is find life. That would forever render the planet untouchable.

Evidence of past life can be more easily found by men on foot.


2 posted on 12/29/2012 6:46:10 PM PST by cripplecreek (REMEMBER THE RIVER RAISIN!)
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To: BenLurkin; KevinDavis

I’d hate to be the rover driver who rolls it


3 posted on 12/29/2012 7:02:27 PM PST by GeronL (http://asspos.blogspot.com)
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To: GeronL

LOL

Flo the insurance lady is gonna be pissed.


4 posted on 12/29/2012 7:07:56 PM PST by cripplecreek (REMEMBER THE RIVER RAISIN!)
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To: cripplecreek

“oops, did I do that?”

:p


5 posted on 12/29/2012 7:10:26 PM PST by GeronL (http://asspos.blogspot.com)
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To: GeronL

Gotta get prepared.

http://www.youtube.com/watch?v=rVVGwJLGipA


6 posted on 12/29/2012 7:14:33 PM PST by cripplecreek (REMEMBER THE RIVER RAISIN!)
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To: cripplecreek

lol

sane one cracks, already insane, its a snap


7 posted on 12/29/2012 7:19:42 PM PST by GeronL (http://asspos.blogspot.com)
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To: BenLurkin

I think a lot of people would like to find life on MARs. The easiest way to do that is to put people there and then the question is answerable in the affirmative and we can move on to other questions.


8 posted on 12/29/2012 7:20:25 PM PST by Paladin2
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To: Paladin2

People can act with intuition and move much more quickly.

Robots are incredibly slow and are literally only scratching the surface.


9 posted on 12/29/2012 7:34:15 PM PST by cripplecreek (REMEMBER THE RIVER RAISIN!)
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To: cripplecreek
My point is simple.

If you want there to be life on Mars, then send some peeps and voila, there will be life on Mars. Problem solved. Question answerable in the affirmative.

10 posted on 12/29/2012 7:55:52 PM PST by Paladin2
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To: BenLurkin
Are you really gonna find life in a crater made by a whopping big rock impacting at 10,000mph causing the whole mess to heat up to a couple of million degrees?
Crap, you would come closer to finding life in an autoclave
11 posted on 12/29/2012 9:27:30 PM PST by Robe (Rome did not create a great empire by talking, they did it by killing all those who opposed them)
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