This solar-powered security light is both environmentally, and an extremely efficient outdoor flood light. The lamp operates on solar-charged batteries, which means it doesn’t require an outlet.

This solar maximum ... of the aurora to be outside for,” said Cheung. “There are satellites that can help us predict it in real-time, but you also have to have low light pollution, clear ...

Taiwan-based electronics manufacturer Para Light Electronic has added a new integrated solar light emitting diode (LED) streetlight for pedestrian walkways and roads to its line of outdoor ...

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 ...