Vying for the Termite Throne

The video explores the evolutionary puzzle of termites, which have sterile classes despite evolution favoring reproduction. Researchers, including Barbara Thorne, studied primitive termites to understand this. They found that when colonies merge, sterile workers can become new kings and queens, offering a reproductive incentive. This dynamic may explain the evolution of social behavior in termites, aligning with Darwin's theories.

What surprising finding did researchers discover about the roles of workers in termite colonies?

Why might the development of sterile classes have been beneficial for termite ancestors?