"This is a very practical and forward-thinking idea. In cities, managing organic waste is a huge challenge, and BioBox directly tackles it at the source. Having small, smart waste-to-energy units in apartments or markets can reduce landfill waste,…"

"That’s a really practical and impactful idea! On large campuses, especially universities or tech parks, people often waste time trying to find classrooms or offices — I’ve personally seen students wandering around on their first day, asking for…"

""This is a very relatable and practical idea. Turning unused car seats into shared travel opportunities not only makes inter-district travel more affordable for students but also promotes sustainability by reducing fuel wastage and traffic…"