nsfw:racy: Possible ocr: CDS CDS has identitied that active region loops co-exist at wildly differ- ing temperatures, with loops containing any temperature plasma from 20,000 to 2 million K extending 100,000 km into the coro- na. This highlights the fact that the magnetic field insulates the plasma from adjacent loops, and tells US something about the heating processes in the loops. In short, the active region loop IS not what we thought it was. CDS has discovered a range of new phenomena such as jets of high temperature plasma in active regions, rotating columns of plasma in the polar regions (solar tornadoes) and a ...