The Northern Lights (aurora borealis) may be seen in 15 northern U.S. states this week, with a geomagnetic storm forecast for ...

Flares and solar eruptions can impact radio communications, electric power grids, and even pose risks to spacecraft and ...

In a recent observation of 2 strong solar flares within 24 hours, NASA has issued warnings that the intense eruptions on the ...

NASA's Solar Dynamics Observatory captured sunspot AR3386 blast a long-duration X1.6-class solar flare and X1 flare. See time-lapses of the flares in multiple wavelengths. Credit Space.com | footage c ...

Sunspot 3912 erupted with an X2-class solar flare.NOAA's GOES-R satellite captures footage of the blast in multiple ...

The sun's corona—the outermost layer of its atmosphere, visible only during a total solar eclipse—has long intrigued ...

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 ...

Recent intense solar flares, originating from sunspot AR4087, have triggered global concerns about potential space weather ...

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 ...

The Origin of the Sun's Magnetic Field Could Lie Close to Its Surface May 22, 2024 — Surprise findings suggest sunspots and solar flares could be generated by a magnetic field within the Sun's ...

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

During the emergency drill, the most serious situation imagined was a huge solar storm, a powerful explosion from the Sun ...