A geomagnetic storm that was forecast to produce streaks of colorful light across much of the country was weaker than expected.

The northern lights — also called aurora borealis — could be visible in Alaska, Washington, Montana, North Dakota, Minnesota, ...

Space weather forecasters say northern lights may be visible in parts of the northern United States following weekend solar ...

New research shows that the presence of solar panels in Colorado's grasslands may reduce water stress, improve soil moisture levels and -- particularly during dry years -- increase plant growth by ...