Now, small and effective solar panels have made it a lot easier to light up an outdoor space, and Walmart is doing its part ...

As the countdown to the year's first total lunar eclipse begins, here's what to know about the difference between a lunar eclipse and a solar eclipse.

The auroras could extend as far south as northern Michigan and Maine, depending on the strength of the solar storm. MORE: How to increase your chances of seeing the northern lights as the current ...