NASA's Sure: There's Water On Mars

Phoenix Spacecraft Confirms Suspicion By Scooping Up Ice In Soil, Melting It Into Water

(AP)  The Phoenix spacecraft has tasted Martian water for the first time, scientists reported Thursday.

By melting icy soil in one of its lab instruments, the robot confirmed the presence of frozen water lurking below the Martian permafrost. Until now, evidence of ice in Mars' north pole region has been largely circumstantial.

In 2002, the orbiting Odyssey spacecraft spied what looked like a reservoir of buried ice. After Phoenix arrived, it found what looked like ice in a hard patch underneath its landing site and changes in a trench indicated some ice had turned to gas when exposed to the sun.

Scientists popped open champagne when they received confirmation Wednesday that the soil contained ice.

"We've now finally touched it and tasted it," William Boynton of the University of Arizona said during a news conference in Tucson on Thursday. "From my standpoint, it tastes very fine."

Phoenix landed on Mars on May 25 on a three-month hunt to determine if it could support life. It is conducting experiments to learn whether the ice ever melted in the red planet's history that could have led to a more hospitable environment. It is also searching for the elusive organic-based compounds essential for simple life forms to emerge.

Other Mars missions have gathered clues that the planet was once warmer and wetter unlike the current desert conditions. Orbiting probes have found landforms such as gullies and canals that were likely carved by liquid water. Spacecraft on the surface have found evidence of ancient water by studying minerals in rocks. Phoenix is the first to touch ice and taste water by melting it.

The ice confirmation earlier this week was accidental. After two failed attempts to deliver ice-rich soil to one of Phoenix's eight lab ovens, researchers decided to collect pure soil instead. Surprisingly, the sample was mixed with a little bit of ice, said Boynton, who heads the oven instrument.

Researchers were able to prove the soil had ice in it because it melted in the oven at 32 degrees - the melting point of ice - and released water molecules. Plans called for baking the soil at even higher temperatures next week to sniff for carbon-based compounds.

The latest scientific finding is the first piece of good news for a mission that has been dogged by difficulties in recent weeks.

An electrical short on one of Phoenix's test ovens threatened the instrument, but scientists said the problem has not recurred. The lander, which spent the past several weeks drilling into the hard ice, also had trouble delivering ice shavings into an oven until the success this week.

NASA said Phoenix has achieved minimum success thus far. The space agency on Thursday announced that it would extend the mission for an extra five weeks until the end of September, adding $2 million more to the $420 million price tag, said Michael Meyer, Mars chief scientist at NASA headquarters.

Unlike the twin rovers roaming near the Martian equator, Phoenix's lifetime cannot be extended much more because it likely won't have enough power to survive the Martian winter

The science team also released a color panorama of Phoenix's landing site using more than 400 images taken by Phoenix. The view "was painstakingly stitched together," said Mark Lemmon of Texas A&M University, who headed the effort.

The portrait revealed a Martian surface that was coated with dust and dotted with rocks.

[beyonca2007]

Im LMAO at some of these comments. Multi million dollar pooper scooper..LOL!!

[caldwellptr]

Perhaps NASA can sell bottled Martian water to fund the next expedition.

[caldwellptr]

There was water on Mars the last time I was there ...

[cmp271]

DUH!! This was written about in Zecharia Sitchin''s book, The 12th Planet, in 1976. It is described on the Sumerian tablets he has deciphered. As well as the face in the photos and other objects!!!

So what else is new???

[demwatcher]

Now, maybe we can sent a NASA probe to Washington DC and see if they can detect any signs of forward motion in the Do-Nothing Democrat Congress.

[andor3]

*So....what does that mean to me?*

well... space exploration leads to amazing things. Like the computer you are using would not have been possible.

[jimfinster]

We better get there quick and pollute it!

[mrmazerati]

Discovery of life will follow this.

[fstop100]

send it to me i need to sell it to help with my mortgage.

[bookout2]

So, what? There ain''t no air up there.

[rushlimpdrug]

"We''ve now finally touched it and tasted it," William Boynton of the University of Arizona said during a news conference in Tucson on Thursday. "From my standpoint, it tastes very fine."


Ah, yeah, well you might want to open your eyes
and get your head out of the toilet cause that
ain''t Mars'' water in there.

[brianp55]

I can see it now....."Mars Water" going head-to-head with Fiji and Perrier.

[newsjunky5]

"But is it potable? How can we be sure we havn''''''''t tapped into a sewage treatment pond that was used by the Martians before their mad scientists got greedy and spent all their resources on trying to get to Earth? "
----------------------------

Do not be alarmed. Martian sewage has never sickened any of Earth''s population. And a private contractor for the US Government has been retained to test it.

[walt1944-2009]

It has been learned that "Bagdad John McBush (SURRRRRRGE, DRILLLLL)" McCain is excited upon hearing from NASA that Mars definetly has water ice beneath its soil.

After several glasses of Geritol, McCain has announced that WHEN (not IF!) he becomes Great Emperor, he intends on moving forward with the goal set forth by his then predecessor, the Great Emperor Bush II, and sending a MANNED mission to Mars.

HOWEVER, NASA has been ordered to build a spaceship shaped like an oil derrick, complete with working drilling capabilities. The astronauts will be former "oil riggers" from Exxon/Mobil who will immediately begin poking holes in the Martian soil on their arrival and notifying both Great Emperor "DRILLLLL" McCain and Exxon of their findings.

Any life forms they may discover will be treated like yard waste!

SIG HEIL, BUSH!!!!!!!
sig heil, ABSOLUTELY MORE OF THE SAME, "DRILLLLLL" McCain!!!!!

[fstop100]

why is it so warm?

[yeswecan09]

*With the current political climate and trillions of dollars in debt, I''''m sure glad we are taking the time and money to see if there''''s water on mars. *

Why not? It worked for President Kennedy and the moon landings right smack in the middle Vietnam war.

Personally I will take science and space exploration over war any day.

[voidmaster-2009]

Can''t wait to smoke some Cydonian red.

[rushlimpdrug]

If there is water on Mars,
what''s in Uranus?

[udontnoitall]

With the current political climate and trillions of dollars in debt, I''m sure glad we are taking the time and money to see if there''s water on mars.

[rushlimpdrug]

"NASA''s Sure: There''s Water On Mars"


This explains Mars'' motto:

"Mars, come for the weather, stay for the water."