The army ants in the video are just one of the many species of ants, all of which have adapted in different ways. Some others also form bridges or ropes to raid food sources like beehives.

"Ants are a Swiss Army knife," said Jensen, a biologist who studies the symbiotic relationship between ants and agriculture at Aarhus University in Denmark. "Kind of like a multitool for farmers." ...

Instead of chemicals, an army of ants may march right in. Though most people view the small insects as little more than a ...

"Ants are a Swiss Army knife," said Jensen, a biologist who studies the symbiotic relationship between ants and agriculture at Aarhus University in Denmark. "Kind of like a multitool for farmers." ...

The ant scurries along on six nimble legs. It catches up to its peers, a line of antennaed bugs roaming the winding surface of a tree, perpetually hunting for food. While doing so, each ...

"Ants are a Swiss Army knife," said Jensen, a biologist who studies the symbiotic relationship between ants and agriculture at Aarhus University in Denmark. "Kind of like a multitool for farmers." ...

The ant scurries along on six nimble legs. It catches up to its peers, a line of antennaed bugs roaming the winding surface of a tree, perpetually hunting for food. While doing so, each ...

"Ants are a Swiss Army knife," said Jensen, a biologist who studies the symbiotic relationship between ants and agriculture at Aarhus University in Denmark. "Kind of like a multitool for farmers." ...

The ant scurries along on six nimble legs. It catches up to its peers, a line of antennaed bugs roaming the winding surface of a tree, perpetually hunting for food. While doing so, each ...

Ants — yes, ants — could protect apples, nuts, cocoa, and other beloved crops from disease and climate change. ... Instead of chemicals, an army of ants may march right in.