Don't drain your phone's battery, use dedicated lights instead. USB rechargeable flashlights can draw power from battery banks, portable power stations, generators, and or even a car. Solar-powered ...

The colorful northern lights may reveal themselves to a wide swath of Americans Friday night due to an impending solar storm ...

This reflects the relative performance of the light producing its maximum output based on the same charging daylight/sunlight exposure time. This reflects attributes like mounting flexibility ...

which means a more intense solar wind and, ultimately, a higher chance of more southerly Northern Lights for at least the next year — and maybe the next two or three years. However, the Northern ...