Newsmaker: ASU officials speak on Arizona drought conditions, Artemis I space mission

Part 1: Sarah Porter, director of the Kyl Center for Water Policy at Arizona State University, speaks on the dwindling Colorado River, which is a crucial source of water in the Southwest, feeding Lake Powell and Lake Mead and supplying water to 40 million people across seven states and Mexico. Part 2: Craig Hardgrove, an assistant professor at ASU's School of Earth and Space Exploration, has an invested interest in the Artemis I mission, as his team has some cargo on board, including satellites that will be deployed during the journey to the Moon.

California poised to phase out sale of new gas-powered cars

California is poised to set a 2035 deadline for all new cars, trucks and SUVs sold in the state to be powered by electricity or hydrogen, an ambitious step that will reshape the U.S. car market by speeding the transition to more climate-friendly vehicles.