Leafcutter ants of the American tropics exemplify animals that exhibit superorganism status, advanced social organization and symbiosis. As you walk through the jungle you become aware of these ...

In eusocial superorganisms like leafcutter ant colonies, labor is divvied up according to body shape and size, but Penn Integrates Knowledge University Professor Shelley Berger and her team discovered ...

Scientists probing one of the mysteries of the insect world have identified a powerful chemical weapon used in the arms race between fungus-farming leafcutter ants and the parasites that plague them.

Leafcutter ants of the American tropics exemplify animals that exhibit super-organism status, advanced social organization and symbiosis. As you walk through the jungle you become aware of these ...