3 months of war in Ukraine

It’s been three months since Russia began its invasion into Ukraine on Feb. 24. Most of the fighting has shifted to areas in eastern Ukraine such as the Donbas and Kharkiv regions. And a trove of leaked police files and photos from Xinjiang, in western China, has revealed more than 2,800 mugshots of Uyghur detainees in what China terms "reeducation" camps, along with a shoot-to-kill policy for those who try to escape. Plus, hospital sounds like alarms and beeping monitors can be detrimental to doctors and patients alike. A group of psychologists, designers and musicians are reimagining the future of hospital sounds.