Your brain ventricles are four fluid-filled chambers that produce cerebrospinal fluid. This fluid helps nourish your brain and protect it from injury. It would be easy to argue that your brain is the ...

Your brain is constantly evolving. Throughout your life, it reshapes, adjusts, and grows stronger in response to learning, new experiences, and your habits. This amazing shape-shifting ability is ...

Old age comes for everyone, but how fast it happens—and how healthy you remain when it does—can vary dramatically. Groundbreaking new research makes it easier than ever to determine how fast your ...

You can see it coming in right there, that little spot,” says neuroscientist and engineer Laura Lewis. A remarkably bright pulsing dot has appeared on the monitor in front of us. We are watching, in ...

The hippocampus was given its name because it resembles the shape of a seahorse. Hippocampus comes from the Greek hippos, "horse," and kampos, "sea monster." Humans have two hippocampi, one in the ...

Scientists are discovering that our tendency to develop certain phobias might be written in our DNA before we even encounter the things that terrify us. Evidence from twin studies suggests that ...