Nasa’s new images show a section of the constellation Orion, or The Hunter. Rising from turbulent waves of dust and gas is the equine-shaped nebula, otherwise known as Barnard 33, which resides ...

All three stars appear white. This week’s second object is ... ride This week’s large-telescope target is the famous Horsehead Nebula in Orion the Hunter. Because it occupies the 33rd slot ...

Hubble Telescope image of the Horsehead Nebula ... will be flung outward to form a planetary nebula, while its core will ...