A wolf was filmed pulling bait out of a submerged crab trap — with some experts howling with glee that it could be the first ...

Wild wolves have been spotted pulling crab traps from waters off Canada in what scientists say may be the first documented ...

Scientists have debunked the belief that using tools is unique to mammals and birds, after documenting tropical fish that smash shellfish against rocks to open and eat the meat, in a fascinating new ...

A wild coastal wolf was recently caught on video using a crab trap in a manner that resembled how a person or primate would ...

New research offers a novel observation of a wolf pulling a rope to get food out of a submerged trap and expands the "biodiversity of tool use" to a wider array of animals.

Scientists have documented what may be the first instance of a wild wolf using a tool, according to footage published in the ...

After a wolf dragged a crab trap out of water to get a snack, some scientists said the behavior revealed their ability to use ...

Behavioral ecologist Michael Weiss was browsing through new drone footage of the orca pods he studies in the Salish Sea when he spotted one of the killer whales carrying something green in its mouth ...

A new study has found that individual sea otters that use tools — most of whom are female — are able to eat larger prey and reduce tooth damage when their preferred prey becomes depleted. Image by ...

A new study confirms a theory that humpbacks are a tool-using species, as they deploy nets of bubbles to catch fish and krill. Humpback whales (like these in the coastal waters of the Antarctic ...