Researchers discovered that Hawaiian monk seals use a surprisingly complex range of underwater sounds, including new call types never documented before.

It is time now for our science news roundup from Short Wave, NPR's science podcast. And I am joined by the show's two hosts, Regina Barber and Emily Kwong. Hello. EMILY KWONG, BYLINE: Hi, Scott.

SEATTLE (AP) — A wildlife photographer out on a whale watching trip in waters off Seattle captured dramatic video and photos of a pod of killer whales hunting a seal that survived only by clambering ...

This week's Short Wave news roundup covers harvesting drinking water from fog, what elephant seals reveal about fish populations in the deep ocean, and why there's always room for dessert. It is time ...