Newly discovered wasp turns social spiders into zombies

It sounds like the plot of the world's tiniest horror movie: deep in the Ecuadorian Amazon, a newly discovered species of wasp transforms a "social" spider into a zombie-like drone that abandons its colony to do the wasp's ...

For ants, unity is strength—and health

When a pathogen enters their colony, ants change their behavior to avoid the outbreak of disease. In this way, they protect the queen, brood and young workers from becoming ill. These results, from a study carried out in ...

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