Witch's Broom Nebula: The Witch's Broom Nebula is also part of the famous Veil Nebula complex, this being the western portion. The entire complex is the remnant of a powerful supernova explosion which occurred thousands of years ago, sending elements forged in the destroyed stars core into space. The bright star is 52
The Mineral Moon (NASA/JPL) - this mosaic of 53 images was recorded by the Jupiter-bound Galileo spacecraft as it passed near our own large natural satellite in 1992. The pictures were recorded through three spectral filters and combined in an exaggerated false-color scheme to explore the composition of the lunar surface as changes in mineral content produce subtle color differences in reflected light.
Carina nebula. A portion of the Keyhole (the dark mass on the bottom), and on the top left, one of many dense molecular clouds of gas and dust beingsimultaneously compressed by the hot gases surrounding them, and ionized by the intense ultraviolet radiation from nearby stars.