Solar flares accelerate energetic electrons that escape into interplanetary space, guided by the Parker spiral magnetic field ...

Earth's atmosphere is much more sensitive to ripples of radiation from the sun than scientists previously believed, new ...

NOAA's GOES-16 satellite captured the sun blast a "huge rush of mass" that warped the magnetic field, according to the ...

The world’s most advanced solar telescope just unlocked a new level of discovery with the first light from its Visible ...

"The instrument is, so to speak, the heart of the solar telescope, which is now finally beating at its final destination." ...

Solar Orbiter just delivered its most jaw-dropping image yet—an enormous, detailed snapshot of the Sun's blazing outer ...

The Daniel K. Inouye Solar Telescope, the world's largest solar telescope, can see the sun in unprecedented detail. Here is ...

Solar Orbiter pieced together 200 ultraviolet images to show our star’s million-degree atmosphere in all its glory.

The European Space Agency (ESA)'s Solar Orbiter mission has obtained a stunning high-res image of the sun's upper atmosphere.

The Northern Lights or aurora borealis may be visible in the U.S. this week due to a coronal hole and a "co-rotating ...

After years of development, researchers at the Daniel K. Inouye Solar Telescope in Hawaii have fired up their newest tool, ...