They bite, excrete acid, asphyxiate their prey and create huge super colonies that are hard to kill. What to know ...

Tawny crazy ants in Florida number in the millions, asphyxiate their prey and create huge supercolonies that are nearly ...

Like mercenaries of the natural world, fire ants are hardy, resilient, and vicious. They’ve become an invasive species thanks ...

While plants often have mutually beneficial relationships with insects, a tuber in Fiji grows separate compartments for ...

Researchers thought colder temperatures and higher elevations could stop the march of invasive fire ants. Mother Nature had ...

Asian needle ants may be small, but this invasive ant species represents a serious ecological threat to North America. Here's ...

Understanding what happens when you crush these intruders reveals why this common response backfires spectacularly.

An outbreak of fire ants has hit mining giant BHP’s Broadmeadow mine in central Queensland, sparking alarm and fury in environmentalists.

A charity for wild birds is urging Isle of Wight drivers to keep an eye out for 'drunk' seagulls as soaring temperatures ...

The Asian needle ant was first discovered in the U.S. in 1932 and found in at least three southeastern states. It is capable ...