An engineer research and development center is a place where engineers and scientists come together to create new things. These centers are usually run by universities, businesses, or governments. At the centers, the engineers and scientists come together to brainstorm and develop new technologies or products. They create plans and experiments to test their ideas, and then collect the results. Finally they analyze the results and make decisions on what works best and how to improve it. This process helps make the world a better place by inventing new technologies or products that make people's lives easier.