While the storm could pose a threat to fragile electric systems, the National Oceanic and Atmospheric Administration says the ...

This alert comes as two coronal mass ejections (CMEs) are expected to make their way to Earth this weekend. A geomagnetic ...

A huge 'solar flare' is set to hit Earth later this week after an eruption on Tuesday evening (1 October) that took place on ...

The outburst can interfere with power grids and cause blackouts, as well as fry satellites and interfere with GPS ...

An emerging body of research has linked short-term increases in geomagnetic disturbances to a range of adverse health effects ...

When these storms interact with atmospheric gases over the magnetic poles, they create a beautiful display of lights in the sky. While common in countries like Norway and Iceland, it's a much rarer ...

An X7.1 solar flare erupted from the surface of the sun on Tuesday, and the northern lights may be visible across parts of ...

For prime northern lights viewing in the United States, the strongest activity is expected to arrive late Saturday into ...

Storm chaser and aurora hunter Jake Stehli captured the northern lights dancing above southeastern Wisconsin, U.S. in a ...

Coronal mass ejections, or CMEs, can cause both the northern lights and widespread telecommunications disruptions. But could a powerful CME end the human race?

The X7.1-class flare is the second-most powerful this solar cycle—and an associated eruption could cause aurora in the coming days.