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

Scientists say human-caused warming is turning rare 1,000-year storms into repeat events, making summer increasingly deadly.

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

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 ...

Millions of Americans could face intense heat, severe storms, and flooding this week, according to forecasters.

Eight-year-old girls at sleep-away camp, families crammed into recreational vehicles, local residents traveling to or from ...

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 ...