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 ...

This image highlights the whitish cuticular coating present on the ant Ac. echinatior. (Credit: T.R.S., in a study published by Nature Communications, via Courthouse News) PARIS (AFP) — A well-known ...

Leaf-cutter ants are named for their Herculean feats: they chomp foliage and carry unwieldy pieces, like green flags many times their size, long distances to their colonies. There they chew up the ...

You have one of two relationships with leaf-cutter ants. First, you’re a nature-lover, visiting Costa Rica, as you always do, when it’s a little too cold at home. You’re enjoying the house you don’t ...

EUGENE, Ore. -- (Dec. 9, 2010) -- When their razor-sharp mandibles wear out, leaf-cutter ants change jobs, remaining productive while letting their more efficient sisters take over cutting, say ...

Scientists at the Smithsonian Tropical Research Institute (STRI) in Panama discovered that carrying oversized loads limits the ability to perceive the trail in leafcutter ants, akin to blind spots whi ...

CC0 Usage Conditions ApplyClick for more information. This video shows leaf-cutter ants at STRI's Bocas del Toro Research Station making their way back to their nest with bits of leaf they've cut off.

Like any relationship, the key to a successful leaf-cutter ant colony is communication. The colony that "talks" to each other can conquer forces much larger than themselves. For example, army ant ...

HOUSTON -- (Feb. 21, 2011) -- Texas winters may seem mild to those who move here from farther north, but they can be hard to adjust to for immigrants from warmer climates. This is true not only for ...