Leaf-cutter ants rely on their razor-sharp mandibles to snip leaves to pieces. But over time, their mandibles dull. Physicist Robert Schofield of the University of Oregon looked at what happens when ...

Question: We have a problem with cutter ants. I lose my entire crape myrtle tree every year. All of the pest control personnel I ask do not have a solution. Can you please suggest something to ...

Milestones are often daunting and deserve recognition. But, at the same time, they are also just days in the year, and life keeps on going. I celebrated my 50th birthday over the holidays, and leading ...

Long, long ago - millions of years before the Sumerians and Ur people of the Fertile Crescent discovered agriculture - a tribe of clever ants practiced a highly sophisticated form of farming, and ...

In early January, my wife and I returned from a vacation to tropical beaches and rainforests on Trinidad and Tobago, the most southern of the Caribbean Islands. The trip was expressly to learn about ...

The potential use of a fungal treatment is the result of a 15-year study of leaf-cutter ants in both North and South America, and the sharing of data between the several academic instituting: Rice ...

In Central America’s rain-drenched forests, leaf-cutting ants collect pieces of leaves on which they grow fungi for food. But the rain can hit hard, especially for a small ant. When leaf-cutting ants ...

Few ant species construct cleared trails. Among those that do, leaf-cutting Atta ants build the most prominent networks, with single colonies clearing debris and obstructions from hundreds of meters ...

When their razor-sharp mandibles wear out, leaf-cutter ants change jobs, remaining productive while letting their more efficient sisters take over cutting, say researchers. Their study provides a ...

The leaf cutter ant (Atta rodona) is a fungus-growing ant that inhabits tropical regions like Manu. Groups of these ants are often seen at night dismantling area vegetation leaf by leaf. During a ...

They have a reputation for strength, organisation and teamwork. But researchers have now discovered that a key secret to the success of ants is the insect's ability to identify the importance of age ...