Hosted on MSN
Time-lapse of sunspot AR3664 growing into a giant
Highly active sunspot AR3664 grew tremendously in this three day time-lapse. Credit: Space.com | footage courtesy: NASA / SDO and the AIA, EVE, and HMI science teams / HelioViewer| edited by Steve ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback