Science Arts National People likely aren't adapted to care for newborn babies alone, new study suggests 5:57pm November 29, 2023 by Michaeleen Doucleff Family Share URL copied to clipboard! Play Pause There was an error loading the media player. Copyright 2023 NPR. To see more, visit https://www.npr.org. 300x250 Ad More All Things Considered National How the USAID debacle is affecting Rhode Island National President Trump's second administration and Project 2025 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate