Deep Dive: Are Cyclones and Hurricanes Becoming More Devastating?

The impact a warming world has on hurricanes.

Barry Not Done Yet: What's Next for Its Remnants

Rainfall from Barry's remnant will spread farther north and eastward early this week.

Slow-Moving Hurricanes are Getting More Common

Rainfall and storm surge are often worse with slow-moving storms like Barry and Harvey.

Heat Wave to Envelop Much of the Nation

The heat index will rise to dangerous levels in parts of those regions.

An Achilles' Heel in New Orleans

Defenses have been heightened against a storm surge from the Gulf, but the Mississippi River remains vulnerable.