Nebulous Strings in the Veil NebulaThis image shows a small portion of the Veil Nebula - the shattered remains of a supernova that exploded thousands of years ago. The Veil Nebula is located in the Constellation Cygnus about light-years away.
The Active Galactic Core of Galaxy NGC 1433 This detailed view shows the central parts of the nearby active galaxy NGC 1433. The dim blue background image, showing the central dust lanes of this galaxy, comes from the NASA/ESA Hubble Space Telescope. The coloured structures near the centre are from recent ALMA observations that have revealed a spiral shape, as well as an unexpected outflow, for the first time.
Thor’s Helmet Nebula - NGC 2359 (also known as Thor's Helmet) is an emission nebula in the constellation Canis Major. The nebula is approximately light-years away and 30 light years in size. The central star is the Wolf-Rayet star HD 56925