Heat Wave to Envelop Much of the Nation

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

Heat Wave Could Cause Repeat Problem for NYC

A heat wave will push New York temperatures over 90 degrees.

Barry Smashes a State Record

It's the fifth state in just two years to get its wettest tropical cyclone on record.

Deep Dive: Are Cyclones and Hurricanes Becoming More Devastating?

The impact a warming world has on hurricanes.

A New Heat Wave for Parched Europe

It hasn't rained in Paris for nearly a month.