Named for its stallion-like silhouette, the iconic Horsehead Nebula lies roughly 1,300 light ... then by the European Space Agency’s Euclid last year—but no earlier image revealed as many ...

The Euclid telescope captured this view of the Horsehead Nebula in 2023. The Horsehead Nebula, otherwise known as Barnard 33, formed from a collapsing cloud of material. The head portion is ...

Get on the horse and ride This week’s large-telescope target is the famous Horsehead Nebula in Orion the Hunter. Because it occupies the 33rd slot on American astronomer Edward Emerson Barnard ...