Having conversations with people who have different perspectives can be a great opportunity to learn and grow, especially in college when you’re developing your own opinions. By listening and ...

A central pattern generator (CPG) is a neuronal network in which interconnected excitatory and inhibitory neurons produce an oscillating, rhythmic output in the absence of sensory feedback. CPGs play ...

Down syndrome is a genetic condition in which someone is born with an extra full or partial copy of the 21st chromosome, says Mary Pipan, MD, a behavioral pediatrician and the director of the Trisomy ...

Arteries carry oxygenated blood away from your heart. They have thick walls and a muscular layer that keeps your blood moving. Arteries can be as wide as a nickel (about two centimeters). They are the ...