Researchers have discovered the secret to the powerful cutting ability of ants: they have teeth on the outside of their mouths, and these so-called mandibular teeth are made of a material that can ...

You’ve probably never seen a Dracula ant, as these elusive insects spend their days tunneling through the leaf litter and soil of tropical forests in Africa, Australia, and Southeast Asia, rarely ...

There are 20 quadrillion ants on Earth —that’s 2.5 million ants for every human. Known ant species (members of the family ...

Crawling along the underbrush of the tropical savannas of Brazil, there’s a powerful and mysterious insect known as the velvet ant. Actually a kind of wasp, wingless females of this species ...

Imagine trying to build a house without a blueprint, find a shortcut through an unfamiliar city without a map, or govern a ...

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When the Academy of Natural Sciences in Philadelphia last week presented its Leidy Medal to Dr. William Morton Wheeler, internationally famed zoologist, longtime Dean of the Bussey Institution for ...

Researchers in Japan discovered that ants placed in isolation die younger due to an accumulation of reactive oxygen, a ...

Biological invasions occur when organisms such as animals and plants are introduced by people to regions of the world where they do not naturally occur. In these new locations, these organisms are ...