Science National Prehistoric oceans in Kansas could hold clues about the future of life 5:26pm September 20, 2022 by David Condos Share URL copied to clipboard! Play Pause There was an error loading the media player. Copyright 2022 NPR. To see more, visit https://www.npr.org. 300x250 Ad More All Things Considered National Grizzly bears are set to be reintroduced to the North Cascades by John Ryan Politics & Government World News Scotland's first minister resigns by Willem Marx 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate