The Closest Black Holes to Earth are Probably Hidden in This Nearby Star Cluster - Universe Today
universetoday.comSubmitted by universetoday8934 in science
The Hyades cluster is the closest open star cluster to Earth, located at a distance of about 150 light-years. Although black holes haven't been directly seen in the cluster, it's an excellent place to search for them because the largest stars would have deton…