University of York. "Animals that play with objects learn how to use them as tools." ScienceDaily. ScienceDaily, 2 October 2017. <www.sciencedaily.com / releases / 2017 / 10 / 171002105204.htm>.

Journal reference: Animal Cognition, DOI: 10.1007/s10071-016-1016-z Read more: Crow cameras give a bird’s eye view of tool-making in the wild Topics: evolution / birds / animal intelligence ...

PETA is unhappy that the National Zoo hosted a fundraiser last week where handlers from the Columbus Zoo brought in a cheetah, penguin, wallaby, and other hand-raised exotic animals.

These are some of the entries in a photoshop contest, from website Worth1000.com, to combine plants with animals into a variety of absurd plantimals, such as this freshly beached can-turtle-loupe ...