Researchers at University of Tsukuba identified a brain-like cluster of neurons in sea urchin larvae, traditionally considered lacking a brain, that regulates light-responsive behavior. These neurons ...
Deep in ancient rock, researchers have uncovered a creature so well preserved that its brain and internal organs are still visible more than half a billion years later. The fossil, dating back roughly ...
At first glance, the human brain might appear to be a marvel of engineering—a seamless interface for sensory input, cognitive control, and motor output. But if you peer beneath its sophisticated ...