Licence quest: In the quiet village of Sinchon, South Korea, one grandmother's persistence turned her into a national symbol of determination. Cha Sa-soon spent years taking the written driver's test, refusing to give up even after 960 tries. Her goal wasn't fame or fortune; she simply wanted to drive her grandchildren to the zoo without waiting lonely hours for a bus. Each day she studied road rules with fierce determination, gradually memorising questions she didn't always fully understand. In the end, her resilience paid off, earning her not only a licence but a car, national attention, and the admiration of strangers. Her story shows that sometimes the longest journeys make for the most unforgettable victories in life.
Healing roads: Scientists from London, England, are designing a new kind of road that naturally repairs itself. Inspired by the way trees heal, this project combines artificial intelligence and recycled plant materials to create asphalt that seals cracks on its own. Tiny spores filled with oils are hidden inside the surface, bursting open when damage begins and patching it without human help. Researchers use computer tools to study how the asphalt breaks and fixes itself, helping them to design smarter, stronger roads. The idea could save cities millions in pothole repairs and reduce dependence on petroleum-based asphalt. This self-mending pavement points to a greener future where even the streets look after themselves.
Steam valley: In the hills near Hverageri, Iceland, a warm river winds through a landscape of mist and moss. This geothermal stream, called Reykjadalur, offers visitors a rare treat a natural soak in water warmed by the Earth itself. As you walk the trail in, steam rises from bubbling pockets along the route, hinting at what's to come. After a moderate hike, the river reaches a just right stretch, where wooden boardwalks help guide bathers in and out. The further upstream you go, the hotter it gets, so you can pick your perfect temperature. Locals have long known about this hidden spa, but clear signs now help new visitors enjoy it safely. It's a hike, a hot bath, and a memory all in one.
Urban squeeze: A massive red inflatable is popping up in unexpected corners of cities around the world, drawing crowds and curiosity. Part sculpture, part surprise, the RedBall Project is the creation of artist Kurt Perschke, who squeezes the 4.6m ball into alleyways, plazas, and architectural crevices. Each location is carefully chosen, after the artist wanders, sketches, and sometimes gets lost in search of the perfect fit. The travelling installation has appeared in many different countries, reshaping how people interact with their everyday surroundings. It's playful, bold, and intentionally out of place. This giant sphere doesn't just fill a space, it transforms it into something to stop for, smile at, and share.