Blood from the carotid arteries carries oxygen and nutrients to the frontal lobes, parietal lobes ... located in the back of the neck and they provide blood to posterior (back) regions of the brain.

Scientists have long tried to understand the human brain by comparing it to other primates. Researchers are still trying to ...

Russian troops captured two villages in eastern and southern Ukraine as it continues to advance into Ukrainian territory amid stumbling efforts for a ceasefire by U.S. President Donald Trump .

Here the authors show that humans estimate the probability density of anticipated sensory events and represent this key variable in posterior parietal and motor cortical areas.