Science Oct 05 Winner of Nobel Prize in medicine discusses how her work helped fight COVID-19 By William Brangham
World Oct 02 Watch 3:58 News Wrap: European Union leaders gather in Kyiv pledging support for Ukraine’s war effort In our news wrap Monday, European Union leaders gathered in Kyiv and insisted they're still united over supporting Ukraine's war effort, the last of some 100,000 people from Nagorno-Karabakh crossed into Armenia and the Nobel Prize for medicine goes to…