"The gripping story of one scientist in outer space, another who watches over him, the family left behind, and the lengths people will go to protect the people and planet they love Scientist Alex Welch-Peters has believed for twenty years that his super-algae can reverse the effects of climate change. His obsession with his research has jeopardized his marriage, his relationships with his kids, and his own professional future. When Sensus, the colossal...