As Tropical Storm Debby strengthens into a Category 1 hurricane, residents across the southeastern United States brace for potentially "life-threatening" catastrophic flooding and damaging winds.

A large brood of periodical cicadas is due to emerge in the spring of 2025. These maps show where people should expect to see ...

These two trends combined expose vulnerable populations to extreme risks. This map covers 13 states in the Southeast United States. It illustrates the convergence of social vulnerability factors (such ...