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by smartY June 20, 2008 - 4:18
Category: Science   Tags:
Water Ice on Mars

There is water ice on Mars within reach of the Mars Phoenix Lander, NASA scientists announced Thursday.

Photographic evidence settles the debate over the nature of the white material seen in photographs sent back by the craft. As seen in lower left of this image, chunks of the ice sublimed (changed directly from solid to gas) over the course of four days, after the lander's digging exposed them.

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NASA Plans to Visit the Sun

smartY's picture
by smartY June 12, 2008 - 10:25
Solar Probe+ Appearance

For more than 400 years, astronomers have studied the sun from afar. Now NASA has decided to go there.
"We are going to visit a living, breathing star for the first time," says program scientist Lika Guhathakurta of NASA Headquarters. "This is an unexplored region of the solar system and the possibilities for discovery are off the charts."

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wizard's picture
by wizard May 26, 2008 - 5:58
Phoenix Mars Lander

A NASA spacecraft plunged into the atmosphere of Mars and successfully landed in the Red Planet's northern polar region on Sunday, where it will begin 90 days of digging in the permafrost to look for evidence of the building blocks of life.
Cheers swept through mission control when the touchdown signal from the Phoenix Mars Lander was detected after a nailbiting descent. Engineers and scientists hugged and high-fived one another.

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