More than 30 million crows fly around the U.S., but the black birds may be among the least understood animals in the country. Now, new research is providing insight into their soaring intelligence and ...

As the year comes to an end, we’re all about letting go of grudges, right? Holding on to the past sometimes just seems silly.

), the most intelligent bird species in North America and perhaps the world, have at least 23 different inflections or combinations of "caw" and can mimic dogs, cats, human voices, chickens and other ...

Crows do not just fly around scavenging but they also solve puzzles, make tools, remember faces and pass down knowledge ...

Crows are more clever than you might think. They use tools to get food, can plan ahead and even can remember human faces. Zoologists are fascinated with complex behaviors shaped by evolution, such as ...

Caledonian crows are famed for their smarts. They have been known to properly interpret reflections to find food and their ability to make and use tools rivals chimpanzees for sophistication. But ...

Researchers now have proof that New Caledonian crows make and use hooked stick tools when hunting for insects. University of Exeter's Dr. Jolyon Troscianko and University of St. Andrews' Dr. Christian ...