A week-long heat wave set over 2,800 record high temperatures in towns across the nation, with some spots measuring their hottest June or all-time temperatures.

Daily bouts of severe weather through early week across portions of the Plains, Midwest and mid-Atlantic will bring risks of damaging winds, hail and flash flooding.

Hundreds of flights have been canceled at Atlanta’s Hartsfield-Jackson International Airport after a severe storm overnight, just as a busy travel period ahead of the Fourth of July gets started.

In the wake of Andrea's short tenure over the open Atlantic, tropical trouble can soon occur closer to home, with a risk of development from the eastern Gulf to the southeastern Atlantic in early ...

As a more routine pattern of summer heat and humidity follow a massive heat wave, many areas will notice an increase in thunderstorm activity and new areas may be affected by severe weather that have ...

The European Commission made a proposal Wednesday to clean up Europe's space sector while also reducing its footprint and making sure its satellites are better protected from hackers.

A week-long heat wave set over 2,800 record high temperatures in towns across the nation, with some spots measuring their hottest June or all-time temperatures.

Lower Calf Creek Falls is a remote oasis in southern Utah, and two swimmers were almost seriously injured when large rocks rained down near the waterfall.

Thunderstorms that erupt through Friday night in the Midwest and eastern United States can be especially strong as some can bring damaging wind gusts and perhaps tornadoes, in addition to the ongoing ...

A private astronaut mission that just took flight has exposed a new twist in a lingering, and potentially dangerous, issue at humanity’s most frequently visited destination in space.

When the weather is dry, tranquil and nice, you can typically thank high pressure systems for keeping stormy and rainy weather at bay.

Record-smashing daytime temperatures near 100 degrees are expected for millions from the Plains to the East Coast this week, while nighttime temperatures may stay above 80 in some metropolitan areas.