July 16, 1054, Christendom Splits In Two

On July 16, 1054, Christendom split in two. On that day, National Geographic explains, “Patriarch of Constantinople Michael Cerularius was excommunicated from the Christian church based in Rome, Italy. Cerularius’s excommunication was a breaking point in long-rising tensions between the Roman church based in Rome…

Read More

July 14, 1960: Jane Goodall Sets Up Camp

On July 14, 1960, a 26-year-old British woman named Jane Goodall arrived at the Gombe Stream Chimpanzee Reserve in Tanganyika (modern-day Tanzania), launching what would become one of the most significant and enduring studies of animal behavior in history. With no formal scientific training…

Read More