The announcement over the weekend follows flash floods that inundated subways. The app notifies users of nearby emergencies ...

As parts of the Midwest continued to experience catastrophic flooding overnight and into Monday, dangerous heat and humidity ...

New York City’s subway system is mainly known for moving millions of riders every day and scaring the U.S. transportation secretary. But every so often, it also becomes the world’s least-popular water ...

FEMA’s maps are essential tools for identifying flood risks, but they have significant gaps that limit their effectiveness.

The weekend is ending on a stormy note across a large portion of the U.S., as more than 76 million Americans face the threat of severe weather on Sunday from the Northeast to the Midwest.

"The science behind it is so basic you can see it in daily life," one researcher said. "Warm water drives more evaporation — the bathroom gets much steamier after a hot bath than a cold one." ...

This year has seen a seemingly endless string of flash floods across the U.S. The root causes are as diverse as they are ...

Flash flooding in cities throughout the U.S. might just be the new normal but most of this country is still not ready for it, ...

New York City’s subway system is mainly known for moving millions of riders every day and scaring the U.S. transportation ...

It’s becoming a grimly familiar story. In just the past two weeks, destructive and deadly flooding has occurred in Maryland, ...

We need more than last-minute text alerts and empty words from politicians when disaster hits. #newjersey #newyorkcity ...

Several historic and deadly flash flooding events have occurred in the U.S. just within the month of July alone. Experts talk ...