News & Stories Shortwave podcast explores Pluto's planetary demotion Mallory Yu Regina Barber July 20, 2024 / 2:20 pm In this except from "Space Camp," a special series from NPR science podcast Short Wave, host Regina Barber delves into Pluto's demotion from planet to dwarf planet. Why you can trust KUOW Recommended Stories More Paul Allen treasures are up for sale: Art, outer space, and computer history August 22, 2024 Seattle crows are so smart, they’re challenging what we know about evolution July 18, 2024 Lots of rumbling under Mount St. Helens, but scientists say no cause for alarm June 20, 2024