The first human magnetic resonance imaging (MRI) scan was acquired almost 40 years ago. The scanner — hand-built by Dr. Raymond Damadian with the help of his two postdoctoral fellows — took nearly five hours to produce one snapshot of the human chest, and Dr. Damadian was eventually awarded the National Medal of Technology for his accomplishment.
This weekend, I attended a special event at NASA’s Jet Propulsion Laboratories in Pasadena, CA to celebrate the Juno spacecraft’s July 4th arrival at the planet Jupiter. Planetary scientists study outer space, while neuroscientists such as myself study inner space. But as my visit to JPL revealed, the goals and challenges of each discipline are far more similar than you might think. So, what is Juno, and how does its mission mirror that of many neuroscientists?Continue reading
Every year, 1.5 million Americans sustain traumatic brain injuries (TBI), which occur when sudden traumas damage the brain. TBI commonly occurs when the head suddenly and violently hits an object, as in a car accident or during a football tackle. Over 75% of TBI cases are considered mild traumatic brain injuries (MTBI), which include concussions. This name is deceiving, however, since almost half of these MTBI cases actually results in major neurologic and psychological problems.Continue reading