Less than an inch of rain fell in most areas, but it was enough to loosen Los Angeles hillsides burned bare by the recent ...

Another display of the northern lights could be visible this weekend in several U.S. states following a severe solar storm.

Explore the background of Elsayed Talaat, new president and CEO of the Universities Space Research Association.

Sky gazers in several U.S. states could get a colorful glimpse of the northern lights as we enter the weekend, thanks to a recent geomagnetic storm.

Officials cautioned that ash in recent burn zones was a toxic mix of incinerated cars, electronics, batteries, building ...

The National Oceanic and Atmospheric Administration designated the marine portions of Hawaii’s Papahānaumokuākea Marine National Monument, a 582,570 square-mile area in the Pacific Ocean ...

A solar explosion called a coronal mass ejection is poised to graze Earth on Friday or Saturday (Jan. 24 or Jan. 25), potentially triggering colorful auroras over the northern U.S.

The long-awaited La Niña has finally arrived but it is weak and meteorologists say it's unlikely to cause as many weather ...

Adding new protections to this area is critical to keeping these traditions and the species that live there alive. In fact, ...

A Trump executive order temporarily pauses leases and permits for offshore and onshore wind projects. Wind advocates say an ...

There is a potential for snow showers or snow squalls, plus gusty winds, in the Lehigh Valley region Tuesday through Wednesday.

A Trump executive order temporarily pauses leases and permits for offshore and onshore wind projects. Wind advocates say an ...