A erupted with M1 and M6 class solar flares. Watch the fireworks in these views from NASA's Solar Dynamics Observatory.
Sunspot AR3229 erupted with an X2-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple ...
The northern lights visible across the United States after a solar flare were the most widespread and intense aurora show ...
On September 14, 2024, the Sun released a powerful X4.5 solar flare, observed by NASA's Solar Dynamics Observatory. This ...
The solar flare, visible above from NASA Solar Dynamics Observatory (SDO), was quite strong and may have produced an earth-directed coronal mass ejection, or CME. The partial halo CME was thought to ...
Researchers believe cosmology is at a tipping point, and it may lead to scientists discovering a whole new version of physics ...
The corona is the Sun’s outer atmosphere, where magnetic mysteries occur. Understanding and mapping coronal magnetic fields ...
NASA's Solar Dynamics Observatory recorded a significant solar event when the Sun unleashed an intense class solar flare.
The NSF Daniel K. Inouye Solar Telescope extends our abilities to understand the physics of the solar corona. This animation first shows the evolving solar surface, as routinely imaged by NASA’s Solar ...
The NSF Daniel K. Inouye Solar Telescope presents its first map of the solar coronal magnetic field signals as measured using the Zeeman Effect. The Zeeman Effect polarizes the coronal emission, which ...
The Daniel K. Inouye Solar Telescope, the world's most powerful solar telescope, operated by the NSF National Solar ...