https://tube.blueben.net/videos/watch/7793eadc-7fe4-4f2d-b62b-4f3fbbeda81b Discover the beautiful science of hearing! Inside your ears, thousands of tiny hair cells transform vibrations into electrical signals that your brain interprets as sound. Learn how we hear music, recognize voices, and why our hearing changes with age. Sat, 24 Oct 2026 06:50:45 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://tube.blueben.net https://tube.blueben.net/client/assets/images/icons/icon-96x96.png https://tube.blueben.net/videos/watch/7793eadc-7fe4-4f2d-b62b-4f3fbbeda81b All rights reserved, unless otherwise specified in the terms specified at https://tube.blueben.net/about and potential licenses granted by each content's rightholder.