In a study published in Proceedings of the National Academy of Sciences, researchers have discovered a remarkable example of ...

This assassin bug's ability to use a tool — bees’ resin — could shed light on how the ability evolved in other animals.

But make no mistake—wheel bugs are called assassin bugs for good reason. As shown in this video, a caterpillar munches happily on a plant while an assassin bug approaches. In a split second ...