Researchers show conscious processes in birds' brains for the first time

By measuring brain signals, a neuroscience research group at the University of Tübingen has demonstrated for the first time that corvid songbirds possess subjective experiences. Simultaneously recording behavior and brain activity enabled the group headed by Professor Andreas Nieder to show that crows are capable of consciously perceiving sensory input. Until now this type of consciousness has only been witnessed in humans and other primates, which have completely different brain structures to birds. "The results of our study opens up a new way of looking at the evolution of awareness and its neurobiological constraints," says Nieder. The study has been published in the journal Science on September 24, 2020.

from Phys.org - latest science and technology news stories https://ift.tt/3mU15cf

Comments

Popular posts from this blog

Seismic study reveals key reason why Patagonia is rising as glaciers melt

New method to detect and visualize sperm cells recovered from forensic evidence