Add Yahoo as a preferred source to see more of our stories on Google. An invasive species of stinging, carnivorous ants has been slowly spreading across the U.S. and now is found in about 20 states, ...

Like all insects, ants are ectothermic, meaning their body temperature, metabolism and other bodily functions depend on the environment's temperature. As a result, ants are sensitive to temperature ...

Ant species living in Boulder's foothills have shifted their habitat over the last six decades, potentially affecting local ecosystems, suggests a new study. Over the past 60 years, climate change has ...