Because of the sounds, worker ants feed and protect the queen ant.
As the caterpillar begins curling up to protect itself, the weaver ant keeps a firm grip while a fellow worker ant climbs onto it.
New electronic technology made it possible for the scientists to record the queen and worker ant sounds.
The purple light is everywhere. Tang Xiaofeng now thinks of an industrious worker ant who keeps moving them to his body.
Then, like a colony of worker ants, they dismantled their stalls and left.
He sandwiched the aphid with pliers to the worker ants' back, then put them together to the hole.
Solitary worker ants spread out, looking for two main features: a small entrance and a dark cavity.
Visitors slog up a crowded, hillside holding hands with strangers like worker ants on a particularly gruesome mission.
The panic worker ants laid down her aphid and ready to escape, before she had time to escape the pan, Dr. Klaette has weight already.
