World News Science Magpies' unexpected reaction to GPS trackers may have revealed altruism in the birds 5:27pm February 28, 2022 World Science Animals Share URL copied to clipboard! Copyright 2022 NPR. To see more, visit https://www.npr.org. 300x250 Ad More All Things Considered Arts National Could a 'miracle' weight loss drug mean the end the body positivity movement? Arts World News How a missionary's gift to a family in Mexico changed the trajectory of generations 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate