Leon Jaroff Directory References Discover 9 Memorials and Monuments in the United States Water Fluoridation: Just the Facts 7 Everyday English Idioms and Where They Come From Timeline of the 2000s 9 of the World’s Deadliest Snakes Why Do Some Cicadas Appear Only Every 17 Years? Who Invented the Internet? Contents Leon Jaroff American journalist Ask the Chatbot a Question Ask the Chatbot a Question Learn about this topic in these articles:contribution to “Discover” In Discover…suggestion of the American journalist Leon Jaroff, who became the magazine’s first managing editor. Discover is published in New York City.Read More
