Science in Fiction - the Martian

The history of science fiction is positively littered with stories of the colonization of Mars. The concept  of landing an expedition on the red planet has been around since before the concept of a genre called science fiction.  "The Martian" is not unique in its presentation of accidental colonization either. But it is perhaps the best use of accepted science to bring the fictional endeavor to life. As a botanist myself this author was pleased to watch the main character struggle to survive using his skills. Only to be duly informed by his Alma Mater that his desperate attempts to live had resulted in colonization of Mars. The movie was a delightful taste of the %10 of science fiction and I look forward to reading the book. (Which will be better of course.) 
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