Watch sunspot AR3664 grow into a giant in 3-day time-lapse

Highly active sunspot AR3664 grew tremendously from May 6-9, 2024. See a time-lapse of the region here.

As of May 9, it was about 15-Earths wide.

Credit: Space.com | footage courtesy: NASA / SDO and the AIA, EVE, and HMI science teams / helioviewer.org| edited by [Steve Spaleta](https://twitter.com/stevespaleta)