Barnard 86 is a dark nebula located in the constellation Scorpius. It is part of a larger molecular cloud complex and is known for its striking appearance as a silhouette against the bright background of the Milky Way galaxy. This nebula is approximately 600 light-years away from Earth. The nebula is often referred to as a "hole" in the sky due to its dense concentration of dust and gas, which blocks the light from stars behind it. Barnard 86 is a popular target for astronomers and astrophotographers, showcasing the beauty of interstellar material in our galaxy.