It’s been said for centuries that you cannot think on an empty stomach, and that love goes through the stomach.
Source: [Hackaday](https://hackaday.com/2026/07/28/how-the-vagus-nerve-promotes-healthy-cognition-via-acetylcholine-signaling/)
📰 Read Full Story
This is an aggregated headline summary. For the complete report, visit the original publisher.
Continue Reading at Hackaday ↗