View Full Version : Mercury Shows Off its Reds, Whites, and Blues

2013-May-14, 05:30 PM
At first glance, the planet Mercury may bear a striking resemblance to our own Moon. True, both are heavily-cratered, airless worlds that hide pockets of ice inside polar shadows… but there the similarities end. In addition to being compositionally different than the Moon, Mercury also has surface features that you won’t find on the lunar [...]

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