The wolf seemed to know exactly what she was doing. She dove into the water, fetched a fishing float and brought it to shore. She then waded back in and tugged on a rope connected to the float. She ...

A wolf was filmed pulling bait out of a submerged crab trap — with some experts howling with glee that it could be the first documented evidence of the beasts using tools. The female wolf was recently ...

Humans are social beings and complex emotions have always been a part of human evolution but did you ever wonder that some ...

New Caledonian crows may find tool use fun, according to a new study. This is an Inside Science story. (Inside Science) -- Getting food is nice. But scoring that food through clever tool use is even ...