Many Big-Brained Birds Have Human-Like Lifespans—but Why?

Some birds are gifted with shockingly long lives. In captivity, crows can live into their 50s. Certain parrot species can live nearly a century. Curiously, these birds also have proportionately massive brains, which power considerable (and sometimes unnerving) intelligence. According to new research, it turns out that…

Read more…

source https://gizmodo.com/many-big-brained-birds-have-human-like-lifespans-but-wh-1845218002