Execution of a redundant three-cluster concept in lieu of a massed brigade support area (BSA) significantly increases survivability, flexibility, and responsiveness. A comprehensive training plan and ...
When it comes to understanding the shape of bubble clusters, mathematicians have been playing catch-up to our physical intuitions for millennia. Soap bubble clusters in nature often seem to ...
Three of the most popular targets for astronomers of all skill levels are the Seven Sisters (the Pleiades), the Hyades and the Orion Nebula Cluster (ONC), which is the central "star" in Orion’s Sword.