Russia's war in Ukraine entered its fourth week Thursday with civilian areas battered from the air, Moscow's military offensive stalled on the ground and little sign of an imminent end to the conflict or the humanitarian crisis it has fueled.
Ukraine accused Russian forces of bombing a theater in besieged Mariupol that was sheltering hundreds of people and, according to satellite images from the U.S. government-linked technology firm Maxar, appeared to have the word "CHILDREN" written outside the building in huge white letters.
