A Chinese rocket carrying the first satellites of a communications constellation meant to rival Starlink broke up in low-Earth orbit, U.S. Space Command confirmed—creating hundreds of pieces of debris and continuing a series of worrying incidents, experts said. 
U.S. Space Command declared full operational capability Dec. 15, four years after the nation’s 11th combatant command was established—and before it has a permanent home base. After an in-depth evaluation, including affirming the command's ability to function under what SPACECOM commander Gen. James Dickinson called ...
U.S. Space Command will reach full operational capability before the end of 2023, commander Gen. James H. Dickinson told members of Congress on Sept. 28, even as the fiery debate over the combatant command’s long-term home shows no signs of letting up.