Space station astronaut Rick Mastracchio may get his Christmas wish for a spacewalk or two because of a broken cooling system.
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Anti-apartheid champion Nelson Mandela was buried in his home village on Sunday after a funeral that mixed ancient tribal rituals with a display of the might of the new, integrated South Africa.
China’s first moon rover has touched the lunar surface and left deep traces on its loose soil, state media reported Sunday, several hours after the country successfully carried out the world’s first soft landing of a space probe on the moon in nearly four decades.