On this episode of The J-Turn, Jessi Lang meets up with Motor Trends testing team to bring you a firsthand look at the instrumented testing procedures that each new vehicle undergoes. Using the 2013 ...

Your nerves transmit messages within the brain, as well as among the brain, spinal cord, and the body. In order to do this, they use a combination of electrical and chemical signaling. Motor neurons ...

A motor evoked potential (MEP) test can determine whether there is any damage along the nerves in the brain and spinal cord. It is a painless procedure but may cause some skin discomfort. An MEP test ...