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Published: 01 Jul 2019 Audio: English;Chinese
When the United States sends its first manned mission to Mars, hopes are high for new scientific discoveries, but many of those hopes are dashed when the Mars crew meets an unexplained disaster; three members of the mission are killed, and a fourth loses all radio contact with the Earth. A rescue mission sets out to bring back the one survivor; in the process, they discover that Mars may not be a dead planet after all, and uncover some startling evidence about the fate of their predecessors.
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