I Contain Multitudes
The Beewolf's Bacterial Birthday
S1 E5:
Dr. Martin Kaltenpoth invites Ed to burrow into a beewolf lair in his German lab, where he has discovered something really weird about these insects. Ed observes the antibiotic properties of Streptomyces, a microbe that lives happily inside a mama Beewolf’s antenna until the moment arrives to share the bacterial gift with her developing and vulnerable offspring.