LFA is listed as one of the world’s worst 100 invasive species and they are also sting pests. “That’s true, LFA sting animals in their eyes causing permanent blindness,” she said.

Invasive species can permanently alter ecosystems — and in the worst cases, even lead to the extinctions of existing species.

Experts want to combat new species of plants that are moving around within the United States, and coming from around the ...

There are hundreds of invasive species in Florida that are outcompeting native wildlife. These are the most problematic critters.

Can you guess what invasive species in the Great Lakes topped the most unwanted list? And what the list can tell us about the next super invader?

Fire ants – one of the world’s worst feral pests – have in recent days crossed two state borders and spread 800km within ...

They're called one of the worst invasive species in the world and they're invading our islands, which are considered by many the invasive species capital of the world.

About one-third of the species have transformed the lakes for the worse. Those species − commonly known as invasive have destroyed ecosystems, messed up food webs, almost driven other species to ...