In Zanzibar, nearly half the population once lived without electricity. Now, a group of women — known as the Solar Mamas — ...

Solar storms brought colorful auroras to unexpected places and there could be more to come. Space weather forecasters confirmed that storms reached severe levels Tuesday night, triggering northern lig ...

Residents and traders along the Kampala-Masaka highway are experiencing a renewed sense of safety and economic revival following the installation of solar-powered street lights in key trading centres, ...

Floridians from Tallahassee to the Space Coast were treated to a rare colorful aurora borealis Tuesday night. Will the northern lights return?

Skies over North America erupted this week with shimmering colors: Shades of pink, purple and green swayed across the skies in northern as well as some southern states. It followed two similarly ...

A severe geomagnetic storm put the power grids in at least 11 states at risk this week, posing a threat to millions.

Earlier this week, a powerful solar storm helped to unleash the northern lights in skies as far south as Florida. Here's how ...

Increased solar activity causes auroras that dance around Earth’s poles, known as the northern lights, or aurora borealis, ...