Many animals have been observed using tools. For example, chimps tear leaves off of branches and stick them into holes to ...
Video from the HaíÉ«zaqv Nation Indigenous community shows a wolf hauling a crab trap ashore. Scientists are split on whether it counts as tool use.
The gang works together to build a beaver dam. With a flash flood on its way, the Kratts crew needs to work together fast to build a beaver dam to contain the water and restore the habitat to its ...
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