Over two weeks in October, James Tyrwhitt-Drake of the Solar Dynamics Observatory took 17,000 images of the Sun as a sunspot known as Active Region 2192 crossed its face. This is the outcome: an extraordinary timelapse video.
"This video of the sun based on data from NASA's Solar Dynamics Observatory, or SDO, shows the wide range of wavelengths -- invisible to the naked eye -- that the telescope can view. SDO converts the wavelengths into an image humans can see, and the light is colorized into a rainbow of colors." And because it's NASA, you can download the video in various formats.
Camilla the rubber chicken is the child of a chicken and an extra-terrestrial visitor (whose name is being concealed for legal and safety issues)." After a sad childhood in the circus, Camilla joined the Heliophysics team at NASA and befriended Little SDO, the satellite component of the the Solar Dynamics Observatory. In her capacity as SDO mascot and astrochick, Camilla flew into space with Little SDO, flew into a solar radiation storm, continues to monitor space weather, and is training for a trip to the International Space Station alongside astronaut Lt. Commaner Wiseman. Camilla also participates in science outreach and education programs, and she's currently in Australia, preparing to run the solar eclipe marathon! [more inside]
A brief video of a tornado on the surface of the sun posted by NPR, as seen by NASA's Solar Dynamics Observatory (links to various sizes and qualities of downloads here). The tornado is larger than Earth itself and has gusts up to 300,000 miles per hour.
"First Light" for the Solar Dynamics Observatory - researchers unveiled "First Light" images from NASA's Solar Dynamics Observatory, a space telescope designed to study the Sun.