Twenty years after man first stepped on the moon, 49 percent of us would hop in the rocket for the trip if asked, a USA TODAY poll finds.
A space station was the top choice; 14 percent say Mars should be the next destination. 7 percent say astronauts should return to the moon.
- 77 percent say the time, money and effort for the moon landing was worth it. Ten years ago, in a CBS/New York Times poll, only 47 percent said so.
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