Named for its stallion-like silhouette, the iconic Horsehead Nebula lies roughly 1,300 light-years away from Earth in the constellation Orion. Its billowing mane of gaseous plumes is illuminated ...

Located a mere 1,375 light-years away, the Horsehead Nebula is shaped like a celestial horse galloping across the clouds in a starry dream. In the latest observations of the iconic nebula ...