Giant Mosaic of the Crab NebulaThis mosaic image, one of the largest ever taken by NASA's Hubble Space Telescope of the Crab Nebula, is a six-light-year-wide expanding remnant of a star's supernova explosion.Read More Facebook Pinterest X LinkedIn Email https://www.nasa.gov/image-detail/giant-mosaic-of-crab-nebula/Copy URL to clipboard> DownloadShareSize1041x1035px