President Trump struggles to make a plan for artificial intelligence regulation after initially taking a hands off position on the emerging technology.
Fifteen years ago, after a massive tornado flattened much of Joplin, Mo., nearly 100,000 volunteers helped the town rebuild. A spirit of community service lives on in Joplin today.
NPR's Juana Summers recaps a recent reporting trip to South Africa and Mozambique focused on the current state of AIDS treatment in light of U.S. foreign aid changes.