Good rental deals in cities are getting harder to find

With workplaces reopening and people a little more certain about where they want to be, May apartment and home rental prices rose, on a national basis, at a record pace. Plus, some evidence that company mandates for vaccines can boost employee vaccination rates and aid communities. And, scientists have used artificial intelligence to set up a system that detects COVID-19 by the sound of a cough — with almost 100% accuracy.