看不見不表示不存在

原來星雲有這麼大!

With a total exposure time of 40 hours, the painstaking mosaic presents a nebula-rich expanse known as the Orion-Eridanus(波江座) Superbubble above a house in suburban Boston, USA.
Within the wide and deep view are nebulae more often seen in narrower views, including the Great Orion Nebula, the Rosette Nebula, the Seagull Nebula, the California Nebula, and Barnard's Loop.

原來看了這麼多年的冬季星空
熟悉的大橢圓後面有這麼多大東西~~

如果未來世界的人類真的像攻殼一樣普遍義體化
也許可以考慮把眼睛改成可以積分的~~
然後把脖子改成可追蹤的，像赤道儀一樣
就可以變成人體望遠鏡
多看見很多很多東西
坐在哪裡呆呆看(曝光)40hour
頗白癡XD

Reference:
Astronomy Picture of the Day (2009 April 11)
http://antwrp.gsfc.nasa.gov/apod/astropix.html