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2014年1月24日 Science M) J* ]6 C d& K# j

! F+ T2 l, b& l$ t+ RCOVER Eroded landscape of Yellowknife Bay, Gale crater on Mars.
- Y; F0 k7 ]1 v% L, FSheepbed mudstone is seen in the foreground, ~4 meters distant from the
3 B+ ?6 T0 |& V" [ F6 ACuriosity rover camera that took the photo; Gillespie sandstone is in the middle - ?- h: J0 l# K$ ^
field. The foothills of Mt. Sharp (upper left), ~20 kilometers distant, are
; D; _: i9 M! {& LCuriosity's ultimate destination. Exploration of this region by the Curiosity ! V: {9 F) r- \" O1 m6 T I2 v
rover offers evidence of an ancient, potentially habitable environment. See the % ?0 ?/ x/ p6 u8 g/ Q, I) U* A
special section beginning on page 386 and at
! y* j& b+ o/ V: w. n7 `, g' Xwww.sciencemag.org/extra/curiosity. 6 \' f9 g" T3 Q: Y$ r" K
Image: NASA/JPL-Caltech/Malin Space Science Systems
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