Moumita on Instagram: "Yale University, Late 1960s. Margaret Rossiter sat in the archives, surrounded by dusty boxes of scientific papers, photographs, and laboratory records from decades past. She was researching the history of American science for her dissertation. Standard academic work—tracing discoveries, documenting breakthroughs, understanding how scientific knowledge developed. But something kept bothering her. In photograph after photograph, she saw women. Standing in laboratories. Work