Tuesday, September 29, 2009

Astronomy - Orion & Cygnus

Here are a couple really cool pictures from apod.nasa.gov.


First, Part of the Orion constellation - 3 stars on the left are easy to see at night, but then when you zoom in with some really powerful telescope - so much more. Cool. This picture is from many pictures 'digitally stitched' into one.









Plus, here's a black hole - this one I don't think is a photo. Looks like an artist's picture, but very cool anyway. Cygnus X-1 is the name. Rush made a cool song about this decades ago. They had an album, A Farewell To Kings, and their big song was Closer To The Heart. They had another song, Cygnus X-1 - great song, but no one cared about it if they heard Closer To The Heart. Oh well, I guess black holes don't make good songwriting material compared to songs about the heart. Makes sense.


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