NASA Celebrates Fifth Year of the Solar Dynamics Observatory with a Stunning Solar Timelapse
Our daily view of the sun is generally that of a large glowing orb—something that shines in our sky, steadfast and predictable. This timelapse from NASA’s Solar Dynamics Observatory, however, shows us an entirely different view of our great stellar host—one whose surface is always in motion. Part lightning storm, part volcanic eruption, and part […]