Is an AI chatbot smarter than a 4-year-old? Experts put it to the test.

Laura Schulz has spent her career trying to unravel one of the deepest human mysteries: how children think and learn. Earlier this year, the MIT cognitive psychologist found herself perplexed by the struggles of her latest test subject. The study participant amazed him by having a fresh conversation, deftly explaining complex concepts. A series of … Read more