A new mission set to blast off for low-Earth orbit will study magnetic storms around the Earth and learn more about how they ...

Plan something outdoors as the day in the Philadelphia region is looking dry and considerably less humid than Thursday, ...

Given the high levels of heat and humidity in D.C. much of this month, Friday, a little cooler and a bit less humid, seemed ...

A sprawling area of storms infused with tropical moisture is dropping heavy rain along the Gulf Coast and could produce ...

Warm, humid conditions across the central and eastern United States have made the region especially vulnerable to flash ...

Here’s how climate change drives harsher storms, extreme heat, and flooding in places like Kansas City, according to climate ...