Here’s why some people say they hear cracking and popping from an atmospheric event that shouldn’t be able to produce any ...

Parts of the western U.S. got to see the aurora borealis early Sunday, and conditions could be good for the eastern U.S. at night, possibly as far south as Alabama.

Some people in northern Europe, Wyoming and Canada did report seeing the northern lights on Sunday night. But the storm weakened, disappointing people elsewhere who had hoped to see a show.