Germany has created a smart way to help homeless people in freezing winters — solar-powered sleeping pods. These small capsule shelters are placed in public areas like parks and near city buildings, giving people a warm and safe space at night. The pods are built with strong insulation and use solar panels for heating, ventilation, and light. Each pod fits one or two people and has room for belongings. For safety, the doors lock from inside, and sensors alert outreach workers to offer food or me