Earlier this week, the number of visible sunspots on our home star fell to zero for the first time in 1,335 days. This ...
Sunspot AR3184 erupted with an X1.9-class solar flare. NASA's Solar Dynamics Observatory (SDO) captured the fireworks. The ...
One day in the fall of 2011, Neil Sheeley, a solar scientist at the Naval Research Laboratory in Washington, D.C., did what he always does — look through the daily images of the Sun from NASA’s Solar ...
Do you have any idea how jaw-droppingly gorgeous our Sun is? I do. But then I’ve been keeping my eye on NASA’s Solar Dynamics Observatory, which stares at the Sun 24 hours a day, week after week. It ...
On Jan. 19, 2015, NASA's prolific Solar Dynamics Observatory snapped its 100 millionth photo of the sun using its AIA instrument. And tucked in all those sun photos are some solar gems for mission ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results