Great Global Cluster in Hercules
http://antwrp.gsfc.nasa.gov/apod/ap071115.html

I admire astronomers. If the world were a perfect place, and I had no desire to care about my career, then I’d choose to lose myself in infinity. There’s a countless number of stars, planets, and indescribable phenomenon out there just begging for our understanding whilst we remain but a single germ. Alas, it’s a romantic sentiment to pursue something knowing that you’ll never in your lifetime come close to reaching that one thing that drives your passion. Now that’s something worth sighing for, yet I can’t help but cheer for those heroes that strive for it still: in pursuit of happiness. Man, I wish I could study the stars…