Happy Day News — 2026-07-29.1

1. A stranger handed a McDonald’s cashier a wad of cash and asked her to feed everyone until it ran outCommunity kindness [sig:4 sur:4 res:5]https://www.upworthy.com/pn-stranger-paid-356-mcdonalds-meals-haverhill/2. NASA Astronaut Chris Williams Returns to EarthSuccessful mission [sig:4 sur:2 res:3]https://www.nasa.gov/image-article/nasa-astronaut-chris-williams-returns-to-earth/3. Felicia Chiao’s Domestic Scenes Reflect the Emotional Structures of Daily LifeArt with heart [sig:3 sur:3 res:5]https://www.thisiscolossal.com/2026/07/felicia-chiao-mixed-media-illustrations/4. Unearthing Paris’ Mythical Second RiverReviving urban nature [sig:4 sur:4 res:4]https://reasonstobecheerful.world/bievre-river/