Drill bits on rover could contaminate Mars
For all the hopes NASA has pinned on the rover it deposited on Mars last month, one wish has gone unspoken: Please don't find water.
Sep 16, 2012
4.2 / 5 (23)
48
Sep 16, 2012
4.2 / 5 (23)
48
Do scientists understand the public?
Scientific advances often provoke deep concern on the part of the public, especially when these advances challenge strongly held political or moral perspectives.
Jun 29, 2010
3.3 / 5 (8)
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