
A total lunar eclipse will coincide with Mars's closest approach to Earth, offering stargazers an unusual show-- Read more on ScientificAmerican.com ...
http://www.scientificamerican.com/article/catch-a-total-lunar-eclipse-

A total lunar eclipse will coincide with Mars's closest approach to Earth, offering stargazers an unusual show-- Read more on ScientificAmerican.com ...
http://www.scientificamerican.com/article/catch-a-total-lunar-eclipse-
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