20 21 Clipse is a look back at some of the stories we covered over the last 12 months. Members of the team will be picking out a piece they made in 20 21 that really stood out to them, and telling us why they enjoyed making it. You'll hear stories about an a i that argues a journey through covid's unequal toll in california, and the story of a researcher eavesdro ing on an arctic glacier before them.