Zoom into NGC 2174 (the Monkey Head Nebula)

Credit: NASA, ESA, and G. Bacon (STScI)

Acknowledgment: A. Fujii, the Digitized Sky Survey 2, and the Hubble Heritage Team (STScI/AURA)

Additional information is available on HubbleSite:
http://hubblesite.org/newscenter/archive/releases/2014/18/image/a

Zoom into the Crab Nebula

Credit: NASA, ESA, and G. Bacon (STScI)

Additional information is available on HubbleSite:
http://hubblesite.org/newscenter/archive/releases/2005/37

Zoom into the Carina Nebula

Credit: NASA, ESA, and G. Bacon (STScI)

Additional information is available on HubbleSite:
http://hubblesite.org/newscenter/archive/releases/2007/16

Constructing the Hertzsprung-Russell Diagram for Globular Star Cluster Omega Centauri

A real Hubble Space Telescope color image of the core of the globular star cluster Omega Centauri is used to construct a Hertzsprung-Russell diagram of the stellar populations in the cluster. When stars are sorted by brightness and color, they can be used to create a graph that astronomers use to trace cluster evolution.

Credit: NASA, ESA, and J. Anderson, R. van der Marel, G. Bacon, and M. Estacion (STScI)

Additional information is available on HubbleSite:
http://hubblesite.org/newscenter/archive/releases/2010/28