Fwd: The Sands of Mars
- In einer eMail vom 2005-01-31 23:16:40 Westeuropäische Normalzeit schreibt
NASA Science News for January 31, 2005
The physics of sand here on Earth is not as well understood as you might
think. Sand on Mars is even more of a mystery. So what? The physics of
sand is critical to such things as driving, digging and mining.
NASA-supported scientists are working to understand Martian soil to
prepare for the day when astronauts land on the red planet.
FULL STORY at
_The Sands of Mars -
Science@NASA stories are available in Spanish at our sister site,
_Ciencia@NASA _ (http://ciencia.nasa.gov/) .
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