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The existence of a toxic chemical discovered in the Martian soil could reduce the chances of life being found on the planet

Even though there appears to be traces of water on the Red Planet of Mars, a toxic chemical found in the soil located near the Martian north pole has put a damper on the possibility of life on the planet.

The perchlorate chemical, often times used in solid rocket fuel, is an odd discovery, forcing researchers to try and check to ensure the chemical didn't get taken to Mars from Earth.  Several more soil tests in the area will be conducted by researchers, although they are not sure how the chemical develops or the exact amount of it in the soil.

"While we have not completed our process on these soil samples, we have very interesting intermediate results," said Peter Smith, principal investigator from the project.

The Microscopy, Electrochemistry and Conductivity Analyzer aboard the Phoenix recently tested two different soil samples collected at the north pole.  MECA previously painted a rather optimistic picture about the possibility of life on the Red Planet, which became more believable after evidence of ice crumbs found on the planet.

NASA decided to use MECA on Mars because it is able to test the acidity and presence of certain chemicals, salts and minerals in all collected soil samples.

Researchers believe it's still possible that life has existed on the planet, and believe it's possible life could be found in underground aquifers that are able to help reduce exposure to the toxic soil.  

Alongside MECA, NASA also is using the Thermal and Evolved-Gas Analyzer (TEGA) to help try and find evidence of organic chemicals and the possibility of life on the Mars' surface.

Brown University researcher John Mustard, who doesn't have a hand in the project, said that all researchers should reserve judgment regarding the possibility of life on the Red Planet because of the existence of perchlorate.



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This explains everything!
By Misty Dingos on 8/5/2008 7:54:02 AM , Rating: 5
The reason there is no life on Mars. They poisoned their own planet with rocket fuel. Why did they need all that rocket fuel? To conquer Earth. But in their blind technological arrogance they set their invasion fleet up on one side of Mars. Then for some reason it blew up and the entire fleet was destroyed. The explosion was so violent that it ripped away Mars's atmosphere and killed all the Martians.

Or did it?.......




RE: This explains everything!
By killerroach on 8/5/2008 8:11:19 AM , Rating: 4
Dude, decaf is your friend...


RE: This explains everything!
By Silver2k7 on 8/5/2008 8:16:31 AM , Rating: 3
hmm ok.. right..

It might not be fit for life forms from this planet, but that does not mean that life won't find a way.

There is life forms on this planet in caves without light, near hot vents on the bottom of the ocean where its too hot and too toxic for most other things.

Its a bit premature to say for sure without flying a team of experts over there.


RE: This explains everything!
By FITCamaro on 8/5/08, Rating: 0
By judasmachine on 8/5/2008 8:50:54 AM , Rating: 2
I think you have a basis for a cool 50s sci fi short. Run with it.


RE: This explains everything!
By MrBungle123 on 8/5/2008 11:20:36 AM , Rating: 3
The evil lord Xenu strikes again!


By djkrypplephite on 8/6/2008 5:27:59 PM , Rating: 2
I bet Tom Cruise could tell us that if you die from toxic chemicals, it's because you are wrong and not a scientologist.


RE: This explains everything!
By BadAcid on 8/5/2008 11:32:42 AM , Rating: 2
Wasn't that an MST3K?


RE: This explains everything!
By TSS on 8/5/2008 6:27:22 PM , Rating: 2
well actually when i read the title i thought "geez i thought the reason there's no life on mars is because there's no atmosphere there".

if ya take a look at past life, i'd figure you're not gonna find any life in the spot there in now anyway. i mean it's the north pole. if our atmosphere was lost, and aliens came looking what used to live here on the northpole in a few billion years, what could they possibly find? 12 fossilized reindeer?

after humans have gone to mars, dug a mine about 2 miles down and examined the various layers of ground i'm not willing to belive anything about life on mars, past or present.


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