Pioneering research has given a fascinating fresh insight into how animal nervous systems evolved from simple structures to become the complex network transmitting signals between different parts of ...

Our brains evolved for complex thought and language - but the same genes that made us smarter may have increased mental illness risk.

HIGH in the achievements of modern Spain must be ranked the development of a school of biological science which evolved from the work of the Madrid histologist, Prof. Ramón y Cajal. His perfections of ...

The vagus nerve is a long, critical nerve that wanders from your brain all the way down your neck, chest and abdomen, connecting the brain stem to the body. Subsequently, it’s associated with a host ...