The coast of British Columbia is experiencing a crab problem. But trying to control the crab problem appears to have surfaced an unexpected wolf problem—one that reveals the surprising capacity of ...

Many animals have been observed using tools. For example, chimps tear leaves off of branches and stick them into holes to pull out termites, and wild dingoes have been observed moving objects to stand ...

The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. Scientists have ...