As part of its epic 10-part journey across the American supercontinent, The Americas takes viewers into the heart of the Amazon, the world’s largest rainforest and a hotbed of biodiversity. It covers ...

There’s safety, even power, in numbers. One creature’s confrontation with the world seems insurmountable, almost impossible, but an army of those little creatures can move mountains. And no creature ...

At the Smithsonian Tropical Research Institute, researchers track swarms of carnivorous army ants and the birds that follow them. A new documentary reveals a glimpse of life, and research, in the ...

A chimpanzee carries a stick to use as a tool to eat army ants. The chimpanzees insert these tools into the ant nests until the insects climb on the tool and then eat them. / Chimpanzees are the ...

The world’s oldest army ant has been identified in a block of 35-million-year-old Baltic amber. The unexpected discovery suggests that the blind, belligerent insects – now common in Africa and South ...

Researchers report that in the absence of visible landmarks, desert ants increase the likelihood that foraging nest mates will find their way home quickly and safely by elevating their nest entrance.

Invasive tawny crazy ants have been wreaking havoc across the U.S. Gulf Coast from Florida to Texas, disrupting ecosystems and causing headaches for homeowners. Now scientists at The University of ...