Professional football season officially opened in the United States last week. It is a sport that has received its fair share of criticism for the amount of brain damage some athletes suffer from injuries while playing. But a new phone app may be able to help diagnose any potential problems on the field. Kevin Enochs reports.
From the United States to South Asia, the news has been dominated by scenes of devastation at historic levels caused by storms and floods. VOA’s Elizabeth Lee looks at what urban planners say are solutions to minimize the damage caused by floods the next time a huge storm hits.