Ongoing U.S. blockade of Strait of Hormuz strands thousands of seafarers, Trump administration eases rules on medical marijuana, Wildfires fueled by drought continue to spread in parts of Georgia.
Michel Martin is the weekend host of All Things Considered, where she draws on her deep reporting and interviewing experience to dig in to the week's news. Outside the studio, she has also hosted "Michel Martin: Going There," an ambitious live event series in collaboration with Member Stations.
Scientists say they've made a key breakthrough that would allow robots to figure out complex tasks on their own — but experts say it raises questions about how much risk comes with letting robots be in charge of their own learning.