Leslie Alan Horvitz is an author and journalist specializing in science, and a contributor to the Observatory. His nonfiction books include Eureka: Scientific Breakthroughs That Changed the World, Understanding Depression with Dr. Raymond DePaulo of Johns Hopkins University, and The Essential Book of Weather Lore. His articles have been published by Travel and Leisure, Scholastic, Washington Times, and Insight on the News, among others. Leslie has served on the board of Art Omi and is a member of PEN America. He is based in New York City. Find him online at lesliehorvitz.com.

Website: http://lesliehorvitz.com

Articles by Leslie Alan Horvitz :