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Interviews with the Mars Thinkers including Andy Weir, historian Susan Wise Bauer, Author Dr Stephen Petranek, Leland Melvin, astronomer Lucianne Walkowitz, Dr Michio Kaku, and Dr Michelle Perchonok
Interviews with the Mars Thinkers including Andy Weir, historian Susan Wise Bauer, Author Dr Stephen Petranek, Leland Melvin, astronomer Lucianne Walkowitz, Dr Michio Kaku, and Dr Michelle Perchonok