URBAN INNOVATION

Water covers most of Earth but most humans still build on land. That’s changing as architects try new ways to live above water without planting foundations into the mud. Instead of digging deep into the ground, these buildings use hollow concrete boxes or recycled plastic barrels to stay afloat. The

When a population grows older, it can impact the number of young people in the workforce. This "demographic dividend" is a fancy term for the boost in economic growth that comes from having lots of workers. As this dividend shrinks, it might affect how innovative a region can be. Why does this matt