Images include the Horsehead Nebula , which is a cold , dark disk of stars and dust 1,500 light years away . Another remarkable image is of NGC 130 , one of Hubble 's largest images ever made of a complete galaxy . Some of the most striking images brought back from Hubble were taken during the violent throes of stars .
Images include the Horsehead Nebula , which is a cold , dark cloud of gas and dust 1,500 light years away . Another remarkable image is of NGC 130 , one of Hubble 's largest images ever made of a complete galaxy . Some of the most striking images beamed back from Hubble were created during the death throes of stars .