Evolution in Action
Biologists at American University are tracking evolutionary changes in the red-shouldered soapberry bug. In just 50 years, the bugs’ beaks have become shorter and they are making more babies. As Ari Daniel Shapiro reports, researchers are excited about the quick adaptations and want to know which genes make this bug diversity possible.
Less than .05% of listeners will donate. Can we count on you?
Our coverage reaches millions each week, but only a small fraction of listeners contribute to sustain our program. We still need 224 more people to donate $100 or $10/monthly to unlock our $67,000 match. Will you help us get there today?