Beyond Earth
Review: Beyond Earth
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What happens when you gather a diverse group of experts and ask them
to write about the issues associated with the expansion of humanity
into space? The result, Jeff Foust finds, is a book with a
hodgepodge of essays on a vast array of topics.
http://www.thespacereview.com/article/663/1
Scientifically useless
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Critics argue that humans in space are scientifically useless.
Michael Huang looks at what happens when the same criticism is
directed to humans elsewhere.
http://www.thespacereview.com/article/664/1