July 21st, 2011

NASA shows us a massive solar flare in close-up, at multiple wavelengths. Awe-inspiring stuff, best viewed at 720p.

[Via Bad Astronomy]

This entry was posted on Thursday, July 21st, 2011 at 23:36. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed.

Comments are closed.