Space images are used as part of this website’s theme. These NASA and Hubble images, which are often cropped from their original proportions, are credited and linked to their source for anyone interested in learning more.

Image	Title	Credit/Source
	The Cat’s Eye Nebula (NGC 6543)	J.P. Harrington and K.J. Borkowski (University of Maryland), and NASA/ESA
	Carina Nebula (NGC 3372)	NASA, The Hubble Heritage Team (AURA/STScI)
	Omega/Swan Nebula (M17)	NASA, ESA and J. Hester (ASU)
	Reflection Nebula in Orion (NGC 1999)	NASA and The Hubble Heritage Team (STScI)
	Blue Marble 2012 (Earth)	NASA/NOAA/GSFC/Suomi NPP/VIIRS/Norman Kuring
	Distant Moon 2013 (Earth’s moon)	International Space Station Expedition 36
	Sol: Both Sides Now (our sun)	NASA/GSFC/Solar Dynamics Observatory