Laughter’s Ancient Roots in Apes

Laughter may be more ancient than we thought—new research reveals humans and apes share the same rhythmic laugh pattern dating back millions of years, hinting at a deep evolutionary bond. Scientists compared ape giggles with kids’ laughter and found striking similarities in timing and rhythm, suggesting laughter evolved as a universal signal of joy and connection. While human laughter has grown more complex over time, its core structure remains rooted in our ape ancestors, possibly laying the groundwork for spoken language. This simple sound holds profound clues about how we communicate—and how we became uniquely human. Support the show:Get a discount at https://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/110c01cccc129f18