Uncover the Playful Drawings That Charles Darwin’s Youngsters Left on His Manuscripts

Charles Dar­win’s work on hered­i­ty was half­ly dri­ven by trag­ic loss­es in his personal fam­i­ly. Dar­win had mar­ried his first cousin, Emma, and “gained­dered if his shut genet­ic rela­tion to his spouse had had an in poor health impression on his youngsters’s well being, three (of 10) of whom died earlier than the age of…