News & Stories Animals A new study finds crows can recognize geometric shapes Nell Greenfieldboyce April 11, 2025 / 1:30 pm A new study shows that like humans, crows can recognize geometric regularity, making them the first nonhuman animal known to have this ability. Why you can trust KUOW Recommended Stories What the eruption of Mount St. Helens reveals about kite-flying spiders May 16, 2025 Immunotherapy for dogs? Seattle-based nonprofit backs promising canine cancer vaccine May 05, 2025 6 tips for keeping your pets safe from wildlife attacks April 18, 2025