Birds are amazing beings. They're smart and emotional, and rapidly accumulating data from detailed research shows they have advanced and highly evolved cognitive capacities. Psychology Today writers ...

A 'one of a kind' fossil discovery could transform our understanding of how the unique brains and intelligence of modern birds evolved, one of the most enduring mysteries of vertebrate evolution. A ...

A ‘one of a kind’ fossil discovery could transform our understanding of how the unique brains and intelligence of modern birds evolved, one of the most enduring mysteries of vertebrate evolution.