13. Marie Curie
Marie Curie’s trailblazing research into radioactivity remained unfinished at her death, despite her historic achievements as a double Nobel laureate. Her final investigations into polonium and radium were left incomplete, opening the door for future scientists to continue her groundbreaking work. Curie’s untimely passing draws comparisons to other scientific pioneers whose promising research was cut short, yet her influence on modern science remains immeasurable. [Source]
