For Idaho residents hoping to witness this natural spectacle, Sunday and Monday nights offer what could be the year's best ...

New research suggests that our entire solar system is vulnerable to being thrown into chaos by a distant star.

A large sunspot has just reappeared on the sun's Earth-facing surface, almost two months after it first emerged. The ...

From electronic blackouts to inexplicable storms, solar flares have wreaked havoc on Earth’s weather in ways scientists are ...

The Northern Lights are typically limited to northern latitudes, and are generally seen between late September to mid-April.

Spain has been on alert since April 28, when a nationwide blackout put the country's infrastructure in jeopardy. This has become a problem to be faced in the event that it occurs o ...

In the aftermath of a one-two punch of solar flares hitting the Earth, experts warn that earthlings are unprepared for more ...

A massive solar storm can hit Earth in the coming days. But we are not prepared to face the wrath of the sun, and the solar ...

Some 13,000 years ago, the sun emitted a huge belch of radiation that bombarded Earth and left its imprint in ancient tree rings. That solar storm was the most powerful one ever recorded. The next ...

While the spate of difficulties comes days after the US National Oceanic and Atmospheric Administration issued a warning ...

Forecasters of space weather keep an eye on the sun to stay ahead of eruptions of solar material that have the ability to shut down power grids on Earth, disrupt aircraft routes, global communications ...

The structure of one of the ejections has captured the attention of the scientific community due to its potential for ...