Skip to main content Newsletter To revisit this article, select My Account, then View saved stories Close Alert Sign In Search News Books & Culture Fiction & Poetry Humor & Cartoons Magazine Puzzles & Games Video Podcasts Archive Goings On Shop Open Navigation Menu To revisit this article, visit My Profile, then View saved stories Close Alert Science and Tech Can Computers Learn Common Sense? The Ocean’s Most Delicate Species The Science of Puppies Old Timber, New Climate Data Play/Pause Button Illustration by Vivek Thakker Annals of Technology OpenAI’s chatbot offers paraphrases, whereas Google offers quotes. Which do we prefer? By Ted Chiang February 9, 2023 In 2013, workers at a German construction company noticed something odd about their Xerox photocopier: when they made a copy of the floor plan of a house, the copy differed from the original in a subtle but significant way. In...