Jalopnik

Japanese Crows Use Cars To Crack Open Nuts For Them

People have found some clever uses for cars over the years, like roving power supplies, homes on wheels and even sophisticated ice cream makers. Now, an ingenious murder of crows has found a new use ...
CNN

Crows can count up to four, a new study finds

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Perhaps ...
NPR

Crows can count out loud like human toddlers — when they aren't cheating the test

Math isn't just a human thing. All kinds of animals, from African grey parrots to chimpanzees, are thought to have some kind of mathematical ability, but it can be hard to test. Now, a new study finds ...
Smithsonian Magazine

Crows Can ‘Count’ Up to Four Like Human Toddlers, Study Suggests

Scientists trained three carrion crows to produce one, two, three or four vocalizations based on various visual or auditory cues. pete beard via Flickr under CC BY 2.0 DEED Carrion crows, European ...
LAist

Crows can count vocally like toddlers, research shows

Math - regardless of how you feel about the subject, most of us have mastered the basics at an early age. For instance, toddlers know how to count. But, you know, we now know that counting isn't just ...