One April morning, Maine residents woke up to a sticky film on their cars, baffling residents who quipped vehicles looked ...

In the desert, monsoons are powerful, mostly short-lived rainstorms racing across the landscape and pounding campsites with ...

It originated around 2,000 miles away in the desert Southwest ... altitudes of 10,000 to 15,000 feet. As the storm system moved east into Friday, clouds and rain developed over the Upper Midwest.