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A daily newsletter charting the future: From technology to the scientific breakthroughs changing our lives.
How tropical storms become catastrophic hurricanes
Hurricane Florence is set to slam into the East Coast this week. The Carolinas are expected to be hardest hit by the storm, which could bring unprecedented flooding in its wake. But what turns a tropical storm into a potentially deadly hurricane?
Flooding still a threat in North Carolina, officials warn00:21
Flooded coal ash dump threatens downriver NC city with toxicity01:39
Slow-moving hurricanes like Florence could become increasingly common04:07
Family demands answers after mental health patients in sheriff's van drown02:31
The damage after Hurricane Florence01:23
Trump visits the Carolinas in Florence aftermath02:03