A major geomagnetic storm triggered by a powerful solar flare could make the Northern Lights visible as far south as Illinois ...

A NOAA forecast has Northern Lights visible in northern U.S. states overnight on Monday, Jan. 19 through Tuesday, Jan. 20, as ...

There may be some confusion about the difference between weather and climate, though the distinction is an important one. Weather refers to short-term atmospheric conditions meaning the day-to-day ...