The Antennae galaxies, located about 62 million light-years from Earth. This composite image includes images from the Chandra X-ray Observatory (blue), the Hubble Space Telescope (gold and brown), and the Spitzer Space Telescope (red).
Happy Halloween from the Universe. Described as a "dusty curtain" or "ghostly apparition," mysterious reflection nebula VdB 152 really is very faint. Far from your neighborhood on this Halloween Night, the cosmic phantom is nearly light-years away.
Hubble Frontier Field Abell This long-exposure Hubble Space Telescope image of massive galaxy cluster Abell 2744 (foreground) is the deepest ever made of any cluster of galaxies. It shows some of the faintest and youngest galaxies ever detected in space.
Skywatchers will be able to gaze upon the biggest and brightest "supermoon" in almost 69 years on Nov. Live Science spoke with Noah Petro, the deputy scientist for NASA's Lunar Reconnaissance Orbiter mission, about to view it.