Original source: http://www.nasa.gov/mission_pages/hinode/news/pole-asymmetry...

What ScienceDaily has added to this: (1) They've removed one of the figures. (2) They've removed links to the Hinode and SOHO websites. (3) They've added lots of largely irrelevant links of their own, all of course to their own site(s).

Please, everyone: stop linking to ScienceDaily and PhysOrg. They do at least usually provide a link to the original source: point at that instead.