Sleep looks peaceful on the outside, but inside the brain, it is anything but ...
Scientists have long tried to understand the human brain by comparing it to other primates. Researchers are still trying to understand what makes our brain different from our closest relatives. Our ...
Sleep is a universal biological state that allows all animals, from mammals to amphibians, fish and even insects, to restore ...
For the first time, clumps of human cells called organoids were fully integrated with the brains of rats—and influenced their behavior.
Human brains still react to chimp voices, hinting at a deep evolutionary link in how we recognize sound.
In preparation for winter, the common shrew (Sorex araneus) shrinks its brain by 30 percent to conserve precious energy. Then ...
A study reveals how seasonal brain shrinking helps some mammals survive winter, offering new insights into brain plasticity ...