Thanks to a surge of solar activity, a round of northern lights could steal the show, giving skywatchers in up to 10 states a ...

ALBUQUERQUE, N.M. (AP) — Like clockwork, Carla Johnson sends out letters every spring asking for donations to help pay for the annual Fourth of July fireworks show that draws tens of thousands of ...

You can use multiple light sources to charge solar lights, but they work best with sunlight, so it's almost always better to leave them out in the sun. They use the same technology as solar panels, ...

The sun unleashed an M1.5-class solar flare (lower left) on July 3, 2013, a solar fireworks to the traditional Fourth of July holiday in the United States. [Read the Full Story] The sun erupted with ...